@prefix p: <http://www.wikidata.org/prop/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema1: <http://schema.org/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix wd: <http://www.wikidata.org/entity/> .
@prefix wds: <http://www.wikidata.org/entity/statement/> .
@prefix wdt: <http://www.wikidata.org/prop/direct/> .
@prefix wdtn: <http://www.wikidata.org/prop/direct-normalized/> .
@prefix wikibase: <http://wikiba.se/ontology#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

wd:Q2983648 rdfs:label "بيضاوي ديكارتي"@ar,
        "óvalu cartesianu"@ast,
        "картэзіянскі авал"@be-tarask,
        "Овал на Декарт"@bg,
        "kartesisches Oval"@de,
        "cartesian oval"@en,
        "kartezia ovalo"@eo,
        "óvalo cartesiano"@es,
        "Kartesiar obalo"@eu,
        "ovale de Descartes"@fr,
        "Descartesov oval"@hr,
        "Oval Cartesius"@id,
        "ovale cartesiano"@it,
        "デカルトの卵形線"@ja,
        "Декартов овал"@mk,
        "Owal Kartezjusza"@pl,
        "oval cartesiana"@pt,
        "oval cartezian"@ro,
        "овал Декарта"@ru,
        "Descartesov oval"@sl,
        "овал Декарта"@uk,
        "Dekart ovali"@uz,
        "笛卡尔卵形线"@zh,
        "笛卡尔卵形线"@zh-cn,
        "Cartesian卵形线"@zh-hans,
        "笛卡爾卵形線"@zh-hant ;
    schema1:dateModified "2026-03-17T20:55:29+00:00"^^xsd:dateTime ;
    schema1:description "die Menge der Punkte, die die gleiche lineare Kombination der Abstände von zwei festen Punkten haben"@de,
        "the set of points that have the same linear combination of distances from two fixed points"@en,
        "lugar geométrico de los puntos que poseen la misma combinación lineal de distancias a dos puntos dados"@es,
        "ensemble des points une combinaison linéaire des distances à deux foyers est fixe"@fr,
        "typ krzywej płaskiej stopnia czwartego"@pl,
        "Oval cartesiana"@pt,
        "плоская алгебраическая кривая четвёртого порядка"@ru ;
    schema1:version 2473043089 ;
    wikibase:identifiers 6 ;
    wikibase:sitelinks 16 ;
    wikibase:statements 15 ;
    skos:altLabel "авал Дэкарта"@be-tarask,
        "ovale di Cartesio"@it,
        "Декартов овал"@ru,
        "kartezični oval"@sl,
        "Cartesian卵形线"@zh,
        "笛卡儿椭圆形"@zh,
        "笛卡儿椭圆形"@zh-hans,
        "笛卡尔卵形线"@zh-hans,
        "Cartesian卵形線"@zh-hant,
        "笛卡兒橢圓形"@zh-hant ;
    p:P11514 wds:Q2983648-B2D84CDE-8587-49EF-B967-177DC263E111 ;
    p:P1343 wds:Q2983648-97516EAE-DACF-4B0A-A9B9-C7D92CC052D5,
        wds:Q2983648-9EA734F2-3899-48D5-AE4F-568625A65B21 ;
    p:P138 wds:Q2983648-b7080c10-4c13-2cab-28a3-1454bf4659ab ;
    p:P2534 wds:Q2983648-6a9fdec4-4871-b2ba-5eb9-8a6d315ffb64,
        wds:Q2983648-9cd48c39-4f9d-79b4-efbb-e13f9cdecdf6 ;
    p:P2581 wds:Q2983648-8F613AEB-4356-45E8-B194-749E1E3999AD ;
    p:P279 wds:Q2983648-F607A427-1B16-4E54-B98A-78B255430FB2,
        wds:Q2983648-f31f794d-413b-b18d-9f60-3d39b56909c3 ;
    p:P2812 wds:Q2983648-628A79BF-C009-40CD-9BC4-6AFB5F4DED9E ;
    p:P373 wds:q2983648-3C856BEA-7C01-444A-A25D-7D1B0A872983 ;
    p:P6104 wds:Q2983648-B7DCBCA0-961C-48A8-9372-D3DC56376A95 ;
    p:P6366 wds:Q2983648-2207E257-C4B2-4C6B-8F3F-A893E4B33566 ;
    p:P646 wds:Q2983648-A7AF6BE1-7907-4171-BB75-8A2298F526E4 ;
    p:P9621 wds:Q2983648-AADFC4FC-B449-4706-B05E-95E86A1C5A11 ;
    wdtn:P2581 <http://babelnet.org/rdf/s02277558n> ;
    wdtn:P6366 <https://makg.org/entity/22763088> ;
    wdt:P11514 "dekartov-oval-daed51" ;
    wdt:P1343 wd:Q19180675,
        wd:Q602358 ;
    wdt:P138 wd:Q9191 ;
    wdt:P2534 "<math class=\"mwe-math-element mwe-math-element-inline\" xmlns=\"http://www.w3.org/1998/Math/MathML\"><mrow data-mjx-texclass=\"ORD\"><mstyle displaystyle=\"true\" scriptlevel=\"0\"><mo stretchy=\"false\">(</mo><msup><mi>x</mi><mrow data-mjx-texclass=\"ORD\"><mn>2</mn></mrow></msup><mo stretchy=\"false\">+</mo><msup><mi>y</mi><mrow data-mjx-texclass=\"ORD\"><mn>2</mn></mrow></msup><mo stretchy=\"false\">&#x2212;</mo><mn>2</mn><mi>a</mi><mi>x</mi><msup><mo stretchy=\"false\">)</mo><mrow data-mjx-texclass=\"ORD\"><mn>2</mn></mrow></msup><mo stretchy=\"false\">=</mo><msup><mi>b</mi><mrow data-mjx-texclass=\"ORD\"><mn>2</mn></mrow></msup><mo stretchy=\"false\">(</mo><msup><mi>x</mi><mrow data-mjx-texclass=\"ORD\"><mn>2</mn></mrow></msup><mo stretchy=\"false\">+</mo><msup><mi>y</mi><mrow data-mjx-texclass=\"ORD\"><mn>2</mn></mrow></msup><mo stretchy=\"false\">)</mo><mo stretchy=\"false\">+</mo><mi>c</mi></mstyle></mrow></math>"^^<http://www.w3.org/1998/Math/MathML>,
        "<math class=\"mwe-math-element mwe-math-element-inline\" xmlns=\"http://www.w3.org/1998/Math/MathML\"><mrow data-mjx-texclass=\"ORD\"><mstyle displaystyle=\"true\" scriptlevel=\"0\"><msub><mi>p</mi><mrow data-mjx-texclass=\"ORD\"><mn>1</mn></mrow></msub><msub><mi>r</mi><mrow data-mjx-texclass=\"ORD\"><mn>1</mn></mrow></msub><mo stretchy=\"false\">+</mo><msub><mi>p</mi><mrow data-mjx-texclass=\"ORD\"><mn>2</mn></mrow></msub><msub><mi>r</mi><mrow data-mjx-texclass=\"ORD\"><mn>2</mn></mrow></msub><mo stretchy=\"false\">=</mo><mi>c</mi><mi>o</mi><mi>n</mi><mi>s</mi><mi>t</mi></mstyle></mrow></math>"^^<http://www.w3.org/1998/Math/MathML> ;
    wdt:P2581 "02277558n" ;
    wdt:P279 wd:Q266237,
        wd:Q3001206 ;
    wdt:P2812 "CartesianOvals" ;
    wdt:P373 "Cartesian oval" ;
    wdt:P6104 wd:Q8487137 ;
    wdt:P6366 "22763088" ;
    wdt:P646 "/m/0dllsgt" ;
    wdt:P9621 "ovale-di-cartesio" .