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class="vector-pinnable-header-label">Edukiak</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">mugitu alboko barrara</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">ezkutatu</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">⇑ Gora</div> </a> </li> <li id="toc-Jakintza-basea" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Jakintza-basea"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Jakintza-basea</span> </div> </a> <ul id="toc-Jakintza-basea-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Datu-base_Lexikala" 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</a> <ul id="toc-Erreferentziak-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Kanpo_estekak" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Kanpo_estekak"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Kanpo estekak</span> </div> </a> <ul id="toc-Kanpo_estekak-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Edukiak" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="Eduki-taula" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Eduki taularen ikusgarritasuna aldatu" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Eduki taularen ikusgarritasuna aldatu</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Ontologia (informatika)</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Joan beste hizkuntza batean idatzitako artikulu batera. 34 hizkuntzatan eskuragarri." > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-34" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">34 hizkuntza</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%A3%D9%86%D8%B7%D9%88%D9%84%D9%88%D8%AC%D9%8A%D8%A9_(%D8%B9%D9%84%D9%85_%D8%A7%D9%84%D9%85%D8%B9%D9%84%D9%88%D9%85%D8%A7%D8%AA)" title="أنطولوجية (علم المعلومات) – arabiera" lang="ar" hreflang="ar" data-title="أنطولوجية (علم المعلومات)" data-language-autonym="العربية" data-language-local-name="arabiera" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Ontologiya_(informasiya_elmi)" title="Ontologiya (informasiya elmi) – azerbaijanera" lang="az" hreflang="az" data-title="Ontologiya (informasiya elmi)" data-language-autonym="Azərbaycanca" data-language-local-name="azerbaijanera" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%85%E0%A6%AD%E0%A6%BF%E0%A6%A7%E0%A6%BE%E0%A6%AC%E0%A7%8D%E0%A6%AF%E0%A6%AC%E0%A6%B8%E0%A7%8D%E0%A6%A5%E0%A6%BE" title="অভিধাব্যবস্থা – bengalera" lang="bn" hreflang="bn" data-title="অভিধাব্যবস্থা" data-language-autonym="বাংলা" data-language-local-name="bengalera" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Ontologia_(tecnologia_de_la_informaci%C3%B3)" title="Ontologia (tecnologia de la informació) – katalana" lang="ca" hreflang="ca" data-title="Ontologia (tecnologia de la informació)" data-language-autonym="Català" data-language-local-name="katalana" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Ontologie_(informatika)" title="Ontologie (informatika) – txekiera" lang="cs" hreflang="cs" data-title="Ontologie (informatika)" data-language-autonym="Čeština" data-language-local-name="txekiera" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Ontologi_(datalogi)" title="Ontologi (datalogi) – daniera" lang="da" hreflang="da" data-title="Ontologi (datalogi)" data-language-autonym="Dansk" data-language-local-name="daniera" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Ontologie_(Informatik)" title="Ontologie (Informatik) – alemana" lang="de" hreflang="de" data-title="Ontologie (Informatik)" data-language-autonym="Deutsch" data-language-local-name="alemana" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9F%CE%BD%CF%84%CE%BF%CE%BB%CE%BF%CE%B3%CE%AF%CE%B1_(%CF%80%CE%BB%CE%B7%CF%81%CE%BF%CF%86%CE%BF%CF%81%CE%B9%CE%BA%CE%AE)" title="Οντολογία (πληροφορική) – greziera" lang="el" hreflang="el" data-title="Οντολογία (πληροφορική)" data-language-autonym="Ελληνικά" data-language-local-name="greziera" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Ontology_(information_science)" title="Ontology (information science) – ingelesa" lang="en" hreflang="en" data-title="Ontology (information science)" data-language-autonym="English" data-language-local-name="ingelesa" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Ontolog%C3%ADa_(inform%C3%A1tica)" title="Ontología (informática) – gaztelania" lang="es" hreflang="es" data-title="Ontología (informática)" data-language-autonym="Español" data-language-local-name="gaztelania" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Ontoloogia_(informaatika)" title="Ontoloogia (informaatika) – estoniera" lang="et" hreflang="et" data-title="Ontoloogia (informaatika)" data-language-autonym="Eesti" data-language-local-name="estoniera" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%87%D8%B3%D8%AA%DB%8C%E2%80%8C%D8%B4%D9%86%D8%A7%D8%B3%DB%8C_(%D8%B9%D9%84%D9%85_%D8%A7%D8%B7%D9%84%D8%A7%D8%B9%D8%A7%D8%AA)" title="هستی‌شناسی (علم اطلاعات) – persiera" lang="fa" hreflang="fa" data-title="هستی‌شناسی (علم اطلاعات)" data-language-autonym="فارسی" data-language-local-name="persiera" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Ontologia_(tietojenk%C3%A4sittelytiede)" title="Ontologia (tietojenkäsittelytiede) – finlandiera" lang="fi" hreflang="fi" data-title="Ontologia (tietojenkäsittelytiede)" data-language-autonym="Suomi" data-language-local-name="finlandiera" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Ontologie_(informatique)" title="Ontologie (informatique) – frantsesa" lang="fr" hreflang="fr" data-title="Ontologie (informatique)" data-language-autonym="Français" data-language-local-name="frantsesa" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%90%D7%95%D7%A0%D7%98%D7%95%D7%9C%D7%95%D7%92%D7%99%D7%94_(%D7%9E%D7%93%D7%A2%D7%99_%D7%94%D7%9E%D7%99%D7%93%D7%A2)" title="אונטולוגיה (מדעי המידע) – hebreera" lang="he" hreflang="he" data-title="אונטולוגיה (מדעי המידע)" data-language-autonym="עברית" data-language-local-name="hebreera" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Ontologija_(informacijske_znanosti)" title="Ontologija (informacijske znanosti) – kroaziera" lang="hr" hreflang="hr" data-title="Ontologija (informacijske znanosti)" data-language-autonym="Hrvatski" data-language-local-name="kroaziera" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Ontol%C3%B3gia_(informatika)" title="Ontológia (informatika) – hungariera" lang="hu" hreflang="hu" data-title="Ontológia (informatika)" data-language-autonym="Magyar" data-language-local-name="hungariera" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Ontologia_(informatica)" title="Ontologia (informatica) – italiera" lang="it" hreflang="it" data-title="Ontologia (informatica)" data-language-autonym="Italiano" data-language-local-name="italiera" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%AA%E3%83%B3%E3%83%88%E3%83%AD%E3%82%B8%E3%83%BC_(%E6%83%85%E5%A0%B1%E7%A7%91%E5%AD%A6)" title="オントロジー (情報科学) – japoniera" lang="ja" hreflang="ja" data-title="オントロジー (情報科学)" data-language-autonym="日本語" data-language-local-name="japoniera" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%98%A8%ED%86%A8%EB%A1%9C%EC%A7%80" title="온톨로지 – koreera" lang="ko" hreflang="ko" data-title="온톨로지" data-language-autonym="한국어" data-language-local-name="koreera" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Ontologie_(informatica)" title="Ontologie (informatica) – nederlandera" lang="nl" hreflang="nl" data-title="Ontologie (informatica)" data-language-autonym="Nederlands" data-language-local-name="nederlandera" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Ontologi_(informatikk)" title="Ontologi (informatikk) – bokmål (norvegiera)" lang="nb" hreflang="nb" data-title="Ontologi (informatikk)" data-language-autonym="Norsk bokmål" data-language-local-name="bokmål (norvegiera)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Ontologia_(informatyka)" title="Ontologia (informatyka) – poloniera" lang="pl" hreflang="pl" data-title="Ontologia (informatyka)" data-language-autonym="Polski" data-language-local-name="poloniera" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Ontologia_(ci%C3%AAncia_da_computa%C3%A7%C3%A3o)" title="Ontologia (ciência da computação) – portugesa" lang="pt" hreflang="pt" data-title="Ontologia (ciência da computação)" data-language-autonym="Português" data-language-local-name="portugesa" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9E%D0%BD%D1%82%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D1%8F_(%D0%B8%D0%BD%D1%84%D0%BE%D1%80%D0%BC%D0%B0%D1%82%D0%B8%D0%BA%D0%B0)" title="Онтология (информатика) – errusiera" lang="ru" hreflang="ru" data-title="Онтология (информатика)" data-language-autonym="Русский" data-language-local-name="errusiera" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Ontologija_(informatika)" title="Ontologija (informatika) – esloveniera" lang="sl" hreflang="sl" data-title="Ontologija (informatika)" data-language-autonym="Slovenščina" data-language-local-name="esloveniera" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9E%D0%BD%D1%82%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D1%98%D0%B0_(%D1%80%D0%B0%D1%87%D1%83%D0%BD%D0%B0%D1%80%D1%81%D1%82%D0%B2%D0%BE)" title="Онтологија (рачунарство) – serbiera" lang="sr" hreflang="sr" data-title="Онтологија (рачунарство)" data-language-autonym="Српски / srpski" data-language-local-name="serbiera" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%AE%E0%AF%86%E0%AE%AF%E0%AF%8D%E0%AE%AA%E0%AF%8D%E0%AE%AA%E0%AF%8A%E0%AE%B0%E0%AF%81%E0%AE%B3%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D_(%E0%AE%A4%E0%AE%95%E0%AE%B5%E0%AE%B2%E0%AF%8D_%E0%AE%85%E0%AE%B1%E0%AE%BF%E0%AE%B5%E0%AE%BF%E0%AE%AF%E0%AE%B2%E0%AF%8D)" title="மெய்ப்பொருளியம் (தகவல் அறிவியல்) – tamilera" lang="ta" hreflang="ta" data-title="மெய்ப்பொருளியம் (தகவல் அறிவியல்)" data-language-autonym="தமிழ்" data-language-local-name="tamilera" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%A0%E0%B8%A7%E0%B8%A7%E0%B8%B4%E0%B8%97%E0%B8%A2%E0%B8%B2_(%E0%B8%A7%E0%B8%B4%E0%B8%97%E0%B8%A2%E0%B8%B2%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B8%AA%E0%B8%B2%E0%B8%A3%E0%B8%AA%E0%B8%99%E0%B9%80%E0%B8%97%E0%B8%A8)" title="ภววิทยา (วิทยาการสารสนเทศ) – thailandiera" lang="th" hreflang="th" data-title="ภววิทยา (วิทยาการสารสนเทศ)" data-language-autonym="ไทย" data-language-local-name="thailandiera" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Ontoloji_(bilgi_bilimi)" title="Ontoloji (bilgi bilimi) – turkiera" lang="tr" hreflang="tr" data-title="Ontoloji (bilgi bilimi)" data-language-autonym="Türkçe" 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<div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Itxura</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">mugitu alboko barrara</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">ezkutatu</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Wikipedia, Entziklopedia askea</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="eu" dir="ltr"><p><b>Ontologia</b> funtsean, domeinu zehatz bateko ezagutzaren (kontzeptuen, erlazioen, murrizketen...) adierazpen formala da. Bere alde praktikoari dagokionez, batez ere Ezagutzan Oinarritutako Itzulpen Automatikoan<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> eta Terminografian<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> erabiltzen da, esparru horietako ezagutza modu formalizatuan zein egituratuan adierazteko helburuarekin. Bestalde, ontologiaren ezagutza eremua zenbait ataletan sailka daiteke, hain artean esanguratsuenak: jakintza-basea, datu-base lexikala, tesauroa eta lexikoi konputazionala dira. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading3"><h3 id="Jakintza-basea">Jakintza-basea</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ontologia_(informatika)&amp;veaction=edit&amp;section=1" title="Aldatu atal hau: «Jakintza-basea»" class="mw-editsection-visualeditor"><span>aldatu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Ontologia_(informatika)&amp;action=edit&amp;section=1" title="Edit section&#39;s source code: Jakintza-basea"><span>aldatu iturburu kodea</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Jakintza-basea<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup> zer den ulertu ahal izateko, aurretiaz gertaerak eta inferentzia erregelak<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> zer diren ulertu behar dira. Lehenengoari dagokionez, ontologiaren arloko gertaera bat, tautologia<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> den, hots, egiazkotzat jotzen den, edozein gertakari da. Bestalde, inferentzia erregelak logikaren esparrutik eratorritako kontzeptuak dira, zehazki, egiazkotzat jotzen diren gertakarietatik abiatuta konklusio ezberdinak lortzean datza. Adibidez, euria egiten duenean euritakoen erabilera areagotu egiten da. Bi gertaera horien konklusio posible bat, euri gehiago egiten duen tokietan euritakoen salmenta gehiago ematen direla izan ahalko litzateke. </p><p>Hauxe jakinda, jakintza-basea zehazki, ezagutzaren kudeaketarako erabiltzen den datu-base<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup> mota da. Bere erabilera ez da soilik informazio kantitate handien bilketara, berreskuratzera eta aldakuntzara mugatzen, horretaz gain, gertaeren eta inferentzia erregelen definizioen kudeaketa jakintza-basearen parte dira ere. </p> <div class="mw-heading mw-heading3"><h3 id="Datu-base_Lexikala">Datu-base Lexikala</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ontologia_(informatika)&amp;veaction=edit&amp;section=2" title="Aldatu atal hau: «Datu-base Lexikala»" class="mw-editsection-visualeditor"><span>aldatu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Ontologia_(informatika)&amp;action=edit&amp;section=2" title="Edit section&#39;s source code: Datu-base Lexikala"><span>aldatu iturburu kodea</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Datu-base lexikal<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup> bat hizkuntzalaritzarekin<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup> erlazionatutako ezagutza modu ordenatuan biltegiratzeko sistema informatiko bat da. Jakintza-basea ez bezala, datu-base lexikalak ez ditu ezta gertaerak ezta inferentzia erregelak biltegiratzen. Honen helburua soilik informazio linguistikoaren biltegiratzea da, ondoren zenbait aplikazio informazioa kontsultatzeko aukera izateko. Gainera, aipatzekoa da datu-base lexikal baten funtzionamendua ez dela modu aktiboan gertatzen, hau da, datu-baseak ez du modu aktiboan ezer egiten, bere funtzionamendua guztiz pasiboa da. Errealitatean, informazioaren trataera aplikazio mailan egiten da, informazioarekin lortu nahi denaren arabera trataera desberdina izan behar delako. </p><p>Datu-base mota honi dagokienez, bere egitura hierarkiakoa, sare motakoa edo erlazionala izan daiteke </p> <div class="mw-heading mw-heading2"><h2 id="Ontologiak_eraikitzeko_lengoaiak">Ontologiak eraikitzeko lengoaiak</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ontologia_(informatika)&amp;veaction=edit&amp;section=3" title="Aldatu atal hau: «Ontologiak eraikitzeko lengoaiak»" class="mw-editsection-visualeditor"><span>aldatu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Ontologia_(informatika)&amp;action=edit&amp;section=3" title="Edit section&#39;s source code: Ontologiak eraikitzeko lengoaiak"><span>aldatu iturburu kodea</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/OWL" title="OWL">OWL</a></li> <li><a href="/w/index.php?title=KIF&amp;action=edit&amp;redlink=1" class="new" title="KIF (sortu gabe)">KIF</a></li> <li><a href="/w/index.php?title=OBO&amp;action=edit&amp;redlink=1" class="new" title="OBO (sortu gabe)">OBO</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Erreferentziak">Erreferentziak</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ontologia_(informatika)&amp;veaction=edit&amp;section=4" title="Aldatu atal hau: «Erreferentziak»" class="mw-editsection-visualeditor"><span>aldatu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Ontologia_(informatika)&amp;action=edit&amp;section=4" title="Edit section&#39;s source code: Erreferentziak"><span>aldatu iturburu kodea</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="reflist columns references-column-width" style="-moz-column-width: 30em; -webkit-column-width: 30em; column-width: 30em; list-style-type: decimal;"> <ol class="references"> <li id="cite_note-1"><a href="#cite_ref-1">↑</a> <span class="reference-text"><span class="citation">&#32;</span> <span class="citation">&#32;<a class="external text" href="https://eu.wikipedia.org/w/index.php?title=Itzulpengintza_automatiko&amp;oldid=8093069"><i>Itzulpengintza automatiko. </i></a>&#32;2020-09-07&#32;<span class="reference-accessdate"><small>(Noiz kontsultatua: 2021-02-26)</small></span></span>.</span> </li> <li id="cite_note-2"><a href="#cite_ref-2">↑</a> <span class="reference-text"><span class="citation">&#32;<span style="cursor: help; font-size: 90%; font-family: bold; color: gray" title="Ingelesez dago aipu honen iturburua"><b>(Ingelesez)</b></span></span> <span class="citation"><a class="external text" href="https://www.wikidata.org/wiki/Q12160799">«terminography»</a>&#32;<i>www.wikidata.org</i>&#32;<span class="reference-accessdate"><small>(Noiz kontsultatua: 2021-02-26)</small></span></span>.</span> </li> <li id="cite_note-3"><a href="#cite_ref-3">↑</a> <span class="reference-text"><span class="citation">&#32;<span style="cursor: help; font-size: 90%; font-family: bold; color: gray" title="Gaztelaniaz dago aipu honen iturburua"><b>(Gaztelaniaz)</b></span></span> <span class="citation">&#32;<a class="external text" href="https://es.wikipedia.org/w/index.php?title=Base_de_conocimiento&amp;oldid=133468969"><i>Base de conocimiento. </i></a>&#32;2021-02-23&#32;<span class="reference-accessdate"><small>(Noiz kontsultatua: 2021-03-03)</small></span></span>.</span> </li> <li id="cite_note-4"><a href="#cite_ref-4">↑</a> <span class="reference-text"><span class="citation">&#32;</span> <span class="citation">&#32;<a class="external text" href="https://eu.wikipedia.org/w/index.php?title=Inferentzia&amp;oldid=7233618"><i>Inferentzia. </i></a>&#32;2019-11-28&#32;<span class="reference-accessdate"><small>(Noiz kontsultatua: 2021-03-03)</small></span></span>.</span> </li> <li id="cite_note-5"><a href="#cite_ref-5">↑</a> <span class="reference-text"><span class="citation">&#32;</span> <span class="citation">&#32;<a class="external text" href="https://eu.wikipedia.org/w/index.php?title=Tautologia&amp;oldid=8174887"><i>Tautologia. </i></a>&#32;2020-10-06&#32;<span class="reference-accessdate"><small>(Noiz kontsultatua: 2021-03-03)</small></span></span>.</span> </li> <li id="cite_note-6"><a href="#cite_ref-6">↑</a> <span class="reference-text"><span class="citation">&#32;</span> <span class="citation">&#32;<a class="external text" href="https://eu.wikipedia.org/w/index.php?title=Datu-base&amp;oldid=8069224"><i>Datu-base. </i></a>&#32;2020-09-04&#32;<span class="reference-accessdate"><small>(Noiz kontsultatua: 2021-03-03)</small></span></span>.</span> </li> <li id="cite_note-7"><a href="#cite_ref-7">↑</a> <span class="reference-text"><span class="citation">&#32;<span style="cursor: help; font-size: 90%; font-family: bold; color: gray" title="Ingelesez dago aipu honen iturburua"><b>(Ingelesez)</b></span></span> <span class="citation">&#32;<a class="external text" href="https://en.wikipedia.org/w/index.php?title=Knowledge_base&amp;oldid=1008497719"><i>Knowledge base. </i></a>&#32;2021-02-23&#32;<span class="reference-accessdate"><small>(Noiz kontsultatua: 2021-03-03)</small></span></span>.</span> </li> <li id="cite_note-8"><a href="#cite_ref-8">↑</a> <span class="reference-text"><span class="citation">&#32;</span> <span class="citation">&#32;<a class="external text" href="https://eu.wikipedia.org/w/index.php?title=Hizkuntzalaritza&amp;oldid=8310883"><i>Hizkuntzalaritza. </i></a>&#32;2020-12-23&#32;<span class="reference-accessdate"><small>(Noiz kontsultatua: 2021-03-03)</small></span></span>.</span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Kanpo_estekak">Kanpo estekak</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ontologia_(informatika)&amp;veaction=edit&amp;section=5" title="Aldatu atal hau: «Kanpo estekak»" class="mw-editsection-visualeditor"><span>aldatu</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Ontologia_(informatika)&amp;action=edit&amp;section=5" title="Edit section&#39;s source code: Kanpo estekak"><span>aldatu iturburu kodea</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="http://www.zientzia.com/artikulua.asp?Artik_kod=14531">Web semantikoa: Interneten benetako ahala iristeko dago oraindik (Elhuyar)</a></li> <li><a rel="nofollow" class="external text" href="http://www.zientzia.net/artikulua.asp?Artik_kod=14588">Web semantikoa, badauden eta beharko diren teknologiak (Elhuyar)</a><sup class="noprint Inline-Template"><span style="white-space: nowrap;">&#91;<i><a href="/wiki/Wikipedia:Esteka_hautsia" class="mw-redirect" title="Wikipedia:Esteka hautsia"><span title="&#160;Data honetatik dago hautsita esteka: martxoa 2021">Betiko hautsitako esteka</span></a></i>&#93;</span></sup></li></ul> <div style="clear:both;"></div><style data-mw-deduplicate="TemplateStyles:r7786466">.mw-parser-output .mw-authority-control{margin-top:1.5em}.mw-parser-output .mw-authority-control .navbox hr:last-child{display:none}.mw-parser-output .mw-authority-control .navbox+.mw-mf-linked-projects{display:none}.mw-parser-output .mw-authority-control,.mw-parser-output .mw-mf-linked-projects{border:1px solid #a2a9b1;font-size:88%}.mw-parser-output .mw-authority-control .mw-mf-linked-projects ul li{margin-bottom:0}</style><div class="mw-authority-control"><div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r9236167">.mw-parser-output .navbox{box-sizing:border-box;border:1px solid #a2a9b1;width:100%;clear:both;font-size:88%;text-align:center;padding:1px}.mw-parser-output .navbox .navbox{margin-top:0}.mw-parser-output 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.navbox-title{background-color:#ddf}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background-color:#e6e6ff}.mw-parser-output .navbox-even{background-color:#f7f7f7}.mw-parser-output .navbox-odd{background-color:transparent}.mw-parser-output .navbox .hlist td dl,.mw-parser-output .navbox .hlist td ol,.mw-parser-output .navbox .hlist td ul,.mw-parser-output .navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em}</style></div><div role="navigation" class="navbox" aria-labelledby="Autoritate_kontrola" style="width: inherit;padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th id="Autoritate_kontrola" scope="row" class="navbox-group" style="width:1%;width: 12%; text-align:center;"><a href="/wiki/Laguntza:Autoritate_kontrola" title="Laguntza:Autoritate kontrola">Autoritate kontrola</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><b>Wikimedia proiektuak</b></li> <li><span style="white-space:nowrap;"><span typeof="mw:File"><a href="/wiki/Wikidata" title="Wikidata"><img alt="Wd" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/20px-Wikidata-logo.svg.png" decoding="async" width="20" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/30px-Wikidata-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/40px-Wikidata-logo.svg.png 2x" data-file-width="1050" data-file-height="590" /></a></span> Datuak:</span> <span class="uid"><a href="https://www.wikidata.org/wiki/Q324254" class="extiw" title="wikidata:Q324254">Q324254</a></span></li> <li><span style="white-space:nowrap;"><span typeof="mw:File"><a href="/wiki/Wikimedia_Commons" title="Commonscat"><img alt="Commonscat" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/15px-Commons-logo.svg.png" decoding="async" width="15" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/23px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> Multimedia:</span> <span class="uid"><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Ontology">Ontology</a></span> / <span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Special:MediaSearch?type=image&amp;search=%22Q324254%22">Q324254</a></span></span></li></ul> <hr /> <ul><li><b>Identifikadoreak</b></li> <li><span style="white-space:nowrap;"><a href="/wiki/Biblioth%C3%A8que_nationale_de_France" class="mw-redirect" title="Bibliothèque nationale de France">BNF</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://catalogue.bnf.fr/ark:/12148/cb155081885">155081885</a> <a rel="nofollow" class="external text" href="http://data.bnf.fr/ark:/12148/cb155081885">(data)</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Integrated_Authority_File" class="mw-redirect" title="Integrated Authority File">GND</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://d-nb.info/gnd/4827894-4">4827894-4</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Library_of_Congress_Control_Number" title="Library of Congress Control Number">LCCN</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://id.loc.gov/authorities/sh2005006014">sh2005006014</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/National_Diet_Library" class="mw-redirect" title="National Diet Library">NDL</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://id.ndl.go.jp/auth/ndlna/01017770">01017770</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/National_Library_of_the_Czech_Republic" class="mw-redirect" title="National Library of the Czech Republic">NKC</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://aleph.nkp.cz/F/?func=find-c&amp;local_base=aut&amp;ccl_term=ica=ph629087">ph629087</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Art_%26_Architecture_Thesaurus" title="Art &amp; Architecture Thesaurus">AAT</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://vocab.getty.edu/page/aat/300266741">300266741</a></span></li></ul> </div></td></tr></tbody></table></div><div class="mw-mf-linked-projects hlist"> <ul><li><span style="white-space:nowrap;"><span typeof="mw:File"><a href="/wiki/Wikidata" title="Wikidata"><img alt="Wd" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/20px-Wikidata-logo.svg.png" decoding="async" width="20" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/30px-Wikidata-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/40px-Wikidata-logo.svg.png 2x" data-file-width="1050" data-file-height="590" /></a></span> Datuak:</span> <span class="uid"><a href="https://www.wikidata.org/wiki/Q324254" class="extiw" title="wikidata:Q324254">Q324254</a></span></li> <li><span style="white-space:nowrap;"><span typeof="mw:File"><a href="/wiki/Wikimedia_Commons" title="Commonscat"><img alt="Commonscat" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/15px-Commons-logo.svg.png" decoding="async" width="15" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/23px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> Multimedia:</span> <span class="uid"><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Ontology">Ontology</a></span> / <span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Special:MediaSearch?type=image&amp;search=%22Q324254%22">Q324254</a></span></span></li></ul> </div></div> <!-- NewPP limit report Parsed by mw‐web.eqiad.main‐684d67cf54‐p47pc Cached time: 20250313083222 Cache expiry: 2592000 Reduced expiry: false Complications: [show‐toc] CPU time usage: 0.228 seconds 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