{"schemaVersion":1,"entity":{"id":"wd_Q1616858","slug":"tatneft","name":"Tatneft","canonicalUrl":"https://brandsource.ai/brands/tatneft","evidenceUrl":"https://brandsource.ai/evidence/tatneft"},"generatedAt":"2026-10-29T18:42:34.214Z","generatedAtMeaning":"Export time only; this is not a source observation, factual update or verification date.","coverage":{"kind":"scoped-evidence-only","totalClaims":4,"supportedClaims":4,"unresolvedClaims":0,"notice":"This brief contains only the scoped evidence published for this profile. Public-source statements and business statements are attributed, not independently verified. Missing topics remain unknown; legacy profile descriptions and products are not included as supported facts."},"claims":[{"claimId":"brandsource:tatneft:wikidata:p159","version":1,"entityId":"wd_Q1616858","entitySlug":"tatneft","entityName":"Tatneft","entityKind":"brand","profilePath":"/brands/tatneft","field":"wikidata.p159","label":"Headquarters location (Wikidata; date unspecified)","value":"Almetyevsk","scope":"Wikidata Q1616858 property P159. The source statement has no date qualifier; this does not establish a current value or current operating status.","state":"source-published","effectiveState":"source-published","reviewedAt":"2026-10-17T06:48:13.554Z","reviewDueAt":"2027-01-15T06:48:13.554Z","publishedAt":"2026-10-17T06:48:13.554Z","explanation":"Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.","reviewMethod":"rule-validated","ruleSet":"brandsource-wikidata-v1","sources":[{"url":"https://www.wikidata.org/w/index.php?title=Q1616858&oldid=2541478958","title":"Wikidata Q1616858, revision 2541478958","kind":"knowledge-base","lineage":"wikidata.org","observedAt":"2026-10-17T05:02:05.832Z","recordId":"Q1616858:P159@2541478958"},{"url":"https://www.wikidata.org/w/index.php?title=Q103483&oldid=2549918846","title":"Wikidata label: Q103483, revision 2549918846","kind":"knowledge-base","lineage":"wikidata.org","observedAt":"2026-10-17T05:20:04.619Z","recordId":"Q103483:label:en@2549918846"}]},{"claimId":"brandsource:tatneft:wikidata:p571","version":1,"entityId":"wd_Q1616858","entitySlug":"tatneft","entityName":"Tatneft","entityKind":"brand","profilePath":"/brands/tatneft","field":"wikidata.p571","label":"Inception (Wikidata)","value":"1950","scope":"Wikidata Q1616858 property P571. Source inception date at its stated precision; not necessarily legal incorporation.","state":"source-published","effectiveState":"source-published","reviewedAt":"2026-10-17T06:48:13.554Z","reviewDueAt":"2027-01-15T06:48:13.554Z","publishedAt":"2026-10-17T06:48:13.554Z","explanation":"Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.","reviewMethod":"rule-validated","ruleSet":"brandsource-wikidata-v1","sources":[{"url":"https://www.wikidata.org/w/index.php?title=Q1616858&oldid=2541478958","title":"Wikidata Q1616858, revision 2541478958","kind":"knowledge-base","lineage":"wikidata.org","observedAt":"2026-10-17T05:02:05.832Z","recordId":"Q1616858:P571@2541478958"}]},{"claimId":"brandsource:tatneft:wikidata:p452","version":1,"entityId":"wd_Q1616858","entitySlug":"tatneft","entityName":"Tatneft","entityKind":"brand","profilePath":"/brands/tatneft","field":"wikidata.p452","label":"Industry (Wikidata; date unspecified)","value":"petroleum industry","scope":"Wikidata Q1616858 property P452. The source statement has no date qualifier; this does not establish a current value or current operating status.","state":"source-published","effectiveState":"source-published","reviewedAt":"2026-10-17T06:48:13.554Z","reviewDueAt":"2027-01-15T06:48:13.554Z","publishedAt":"2026-10-17T06:48:13.554Z","explanation":"Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.","reviewMethod":"rule-validated","ruleSet":"brandsource-wikidata-v1","sources":[{"url":"https://www.wikidata.org/w/index.php?title=Q1616858&oldid=2541478958","title":"Wikidata Q1616858, revision 2541478958","kind":"knowledge-base","lineage":"wikidata.org","observedAt":"2026-10-17T05:02:05.832Z","recordId":"Q1616858:P452@2541478958"},{"url":"https://www.wikidata.org/w/index.php?title=Q862571&oldid=2544233188","title":"Wikidata label: Q862571, revision 2544233188","kind":"knowledge-base","lineage":"wikidata.org","observedAt":"2026-10-17T03:07:39.456Z","recordId":"Q862571:label:en@2544233188"}]},{"claimId":"brandsource:tatneft:wikidata:p1454","version":1,"entityId":"wd_Q1616858","entitySlug":"tatneft","entityName":"Tatneft","entityKind":"brand","profilePath":"/brands/tatneft","field":"wikidata.p1454","label":"Legal form (Wikidata; date unspecified)","value":"public joint-stock company","scope":"Wikidata Q1616858 property P1454. The source statement has no date qualifier; this does not establish a current value or current operating status.","state":"source-published","effectiveState":"source-published","reviewedAt":"2026-10-17T06:48:13.554Z","reviewDueAt":"2027-01-15T06:48:13.554Z","publishedAt":"2026-10-17T06:48:13.554Z","explanation":"Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.","reviewMethod":"rule-validated","ruleSet":"brandsource-wikidata-v1","sources":[{"url":"https://www.wikidata.org/w/index.php?title=Q1616858&oldid=2541478958","title":"Wikidata Q1616858, revision 2541478958","kind":"knowledge-base","lineage":"wikidata.org","observedAt":"2026-10-17T05:02:05.832Z","recordId":"Q1616858:P1454@2541478958"},{"url":"https://www.wikidata.org/w/index.php?title=Q65176929&oldid=2474445845","title":"Wikidata label: Q65176929, revision 2474445845","kind":"knowledge-base","lineage":"wikidata.org","observedAt":"2026-10-17T03:08:24.925Z","recordId":"Q65176929:label:en@2474445845"}]}],"unknowns":["This brief does not establish answers to topics outside the listed claims."]}