@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:Q368158 rdfs:label "كيتين"@ar,
        "кетэн"@be-tarask,
        "cetè"@ca,
        "Keteny"@cs,
        "Ketene"@de,
        "κετένες"@el,
        "ketene"@en,
        "cetena"@es,
        "Zetena"@eu,
        "کتن"@fa,
        "keteenit"@fi,
        "cétène"@fr,
        "Cetena"@gl,
        "ketén"@hu,
        "Կետեն"@hy,
        "Ketena"@id,
        "chetene"@it,
        "ケテン"@ja,
        "케텐"@ko,
        "Кетендер"@ky,
        "ketēni"@lv,
        "keten"@nb,
        "keteen"@nl,
        "keten"@pl,
        "cetena"@pt,
        "Cetenă"@ro,
        "кетены"@ru,
        "Keten"@sh,
        "кетен"@sr,
        "keten"@sv,
        "கீட்டீன்"@ta,
        "Кетени"@uk,
        "Ketenlar"@uz,
        "烯酮"@zh ;
    schema1:dateModified "2026-05-17T16:57:58+00:00"^^xsd:dateTime ;
    schema1:description "арганічнае злучэньне з карбанілевай групай, злучанай падвойнай сувязьзю з алькілідэнавай групай"@be-tarask,
        "composts orgànic inestable amb un grup funcional de dos carbonis units per un doble enllaç i un d'ells a un oxigen, també per doble enllaç"@ca,
        "organické sloučeniny obsahující keto skupinu navázanou dvojnou vazbou k uhlovodíkovému zbytku"@cs,
        "Organische Stoffgruppe, hochreaktive Spezies mit kumulierter Kohlenstoff-Kohlenstoff-Sauerstoff Bindung"@de,
        "υποκατηγορία κετονών"@el,
        "any organic compound having a carbonyl group connected by a double bond to an alkylidene group"@en,
        "classe structurale de composés chimiques"@fr,
        "composto chimico"@it,
        "화합물의 부류"@ko,
        "organiskas vielas"@lv,
        "każdy związek organiczny, w którym grupa karbonylowa jest połączona z grupą alkilidenową poprzez wiązanie podwójne"@pl,
        "organiq birikmalar"@uz ;
    schema1:version 2493259371 ;
    wikibase:identifiers 12 ;
    wikibase:sitelinks 31 ;
    wikibase:statements 26 ;
    skos:altLabel "кетэны"@be-tarask,
        "keteny"@pl ;
    p:P10283 wds:Q368158-7A983375-2551-48A5-A7F6-9DCEF81FD88E ;
    p:P10718 wds:Q368158-3a5be404-4562-1a4a-6656-a0f2229ca8cc ;
    p:P11514 wds:Q368158-FB27C783-5E5D-4C15-8824-DAD99B563D35 ;
    p:P117 wds:Q368158-cb5d73dd-4ca8-fc56-f363-4bb334df9618 ;
    p:P1343 wds:Q368158-6d3645c6-3ba0-4588-9189-ad8b6376bff6,
        wds:Q368158-7A4BA100-1650-4289-8618-E923A1121BF6,
        wds:Q368158-e62070c7-4a50-28bf-950c-f1b1d6232441 ;
    p:P13591 wds:Q368158-6FFE8AC5-259C-423F-A172-29B4CEE9A513 ;
    p:P1417 wds:Q368158-0DB04609-8831-4B08-B8C5-684953E23F44 ;
    p:P1889 wds:Q368158-8bd2b21d-43a9-6fd5-f48e-417320822316,
        wds:Q368158-94c2033a-467d-f621-e4bf-c7c8c6de5e5a ;
    p:P227 wds:Q368158-797b8dc6-455d-e0fc-fbc9-ea372abe4f8c ;
    p:P233 wds:Q368158-CCD1469C-E6F2-49C6-914D-7FE0CAE17A37 ;
    p:P279 wds:Q368158-5cbca6e2-4131-8260-046c-d9cc01388cb8,
        wds:Q368158-9D1675DB-92B8-40E7-AF32-D8BA493A8146 ;
    p:P2924 wds:Q368158-51F86CFD-8708-416D-9A0B-3A44DB1066A8 ;
    p:P31 wds:Q368158-01398285-4c39-bc93-b601-b205e38116bf ;
    p:P3335 wds:Q368158-c6231e22-401e-6e32-dcd5-47b0277b336e ;
    p:P349 wds:Q368158-68C483A1-B11D-4487-B2B2-8BE3BA72FF32 ;
    p:P373 wds:q368158-D7E68CF7-6BD1-4E6D-9009-EEEA40652ABC ;
    p:P3827 wds:Q368158-92D95B1B-30C5-483D-93E5-FF01E558F3FB ;
    p:P4732 wds:Q368158-9aadb286-4cf1-9aac-58a4-b01ee47b9fd4 ;
    p:P6366 wds:Q368158-EE5ECF5D-C483-4374-9ABB-E4CC7BE3DEA2 ;
    p:P646 wds:Q368158-D797AB9F-C0C4-4F88-A79E-25F4D2E66217 ;
    p:P683 wds:Q368158-75b1337d-4daa-7422-cd22-87cf568f2a77 ;
    p:P910 wds:Q368158-342D0FF1-65CB-43A2-B5A0-A6F7B1D7C216 ;
    wdtn:P227 <https://d-nb.info/gnd/4163659-4> ;
    wdtn:P349 <http://id.ndl.go.jp/auth/ndlna/00575275> ;
    wdtn:P4732 <http://dx.doi.org/10.1351/goldbook.K03378> ;
    wdtn:P6366 <https://makg.org/entity/2778874822> ;
    wdtn:P683 <http://purl.obolibrary.org/obo/CHEBI_48002> ;
    wdt:P10283 "C2778874822" ;
    wdt:P10718 "[*]C([*])=C=O |$R;;R$|" ;
    wdt:P11514 "keteny-5b4f91" ;
    wdt:P117 <http://commons.wikimedia.org/wiki/Special:FilePath/General%20ketene.svg> ;
    wdt:P1343 wd:Q124737632,
        wd:Q5217764,
        wd:Q867541 ;
    wdt:P13591 "concept/812f3df7-7139-4397-8a39-3c78f2deb57c" ;
    wdt:P1417 "science/ketene" ;
    wdt:P1889 wd:Q170744,
        wd:Q421032 ;
    wdt:P227 "4163659-4" ;
    wdt:P233 "[*]C([*])=C=O" ;
    wdt:P279 wd:Q71271159,
        wd:Q9392635 ;
    wdt:P31 wd:Q47154513 ;
    wdt:P3335 wd:Q21174798 ;
    wdt:P349 "00575275" ;
    wdt:P373 "Ketenes" ;
    wdt:P3827 "ketenes" ;
    wdt:P4732 "K03378" ;
    wdt:P6366 "2778874822" ;
    wdt:P646 "/m/048zx" ;
    wdt:P683 "48002" ;
    wdt:P910 wd:Q8573017 .