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Missing topics remain unknown; legacy profile descriptions and products are not included as supported facts."},"claims":[{"claimId":"brandsource:beijing-shanghai-high-speed-railway-company:wikidata:p17","version":1,"entityId":"wd_Q77674040","entitySlug":"beijing-shanghai-high-speed-railway-company","entityName":"Beijing-Shanghai High-Speed Railway Company","entityKind":"brand","profilePath":"/brands/beijing-shanghai-high-speed-railway-company","field":"wikidata.p17","label":"Country (Wikidata; date unspecified)","value":"People's Republic of China","scope":"Wikidata Q77674040 property P17. 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. 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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=Q77674040&oldid=2547915476","title":"Wikidata Q77674040, revision 2547915476","kind":"knowledge-base","lineage":"wikidata.org","observedAt":"2026-10-17T05:11:34.995Z","recordId":"Q77674040:P571@2547915476"}]},{"claimId":"brandsource:beijing-shanghai-high-speed-railway-company:wikidata:p856","version":1,"entityId":"wd_Q77674040","entitySlug":"beijing-shanghai-high-speed-railway-company","entityName":"Beijing-Shanghai High-Speed Railway Company","entityKind":"brand","profilePath":"/brands/beijing-shanghai-high-speed-railway-company","field":"wikidata.p856","label":"Official website (Wikidata; date unspecified)","value":"http://www.cr-jh.cn/","scope":"Wikidata Q77674040 property P856. 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=Q77674040&oldid=2547915476","title":"Wikidata Q77674040, revision 2547915476","kind":"knowledge-base","lineage":"wikidata.org","observedAt":"2026-10-17T05:11:34.995Z","recordId":"Q77674040:P856@2547915476"}]}],"unknowns":["This brief does not establish answers to topics outside the listed claims."]}