# Quest Diagnostics
> Quest Diagnostics — Wikidata Q7271456; medical research company; source revision 2484763344, modified 2026-04-26T05:39:05Z.

- Canonical entity: https://readyscan.ai/entities/quest-diagnostics-q7271456
- Website listed in the source snapshot: https://www.questdiagnostics.com/
- Category: [Wikidata businesses](https://readyscan.ai/directory/wikidata-businesses)
- Machine record: https://readyscan.ai/discovery/entities/quest-diagnostics-q7271456.json
- Material fingerprint: fnv1a64:9e80190b776c1209
- Entity revision: fnv1a64:0165dea785201494
- Published: 2026-07-29
- Modified: 2026-07-29

## Source-backed claims
- Source description: medical research company Sources: https://www.wikidata.org/wiki/Special:EntityData/Q7271456.json?revision=2484763344
- Source-listed website: www.questdiagnostics.com — https://www.questdiagnostics.com/ Sources: https://www.wikidata.org/wiki/Special:EntityData/Q7271456.json?revision=2484763344
- Wikidata item: Wikidata Q7271456 Sources: https://www.wikidata.org/wiki/Special:EntityData/Q7271456.json?revision=2484763344
- Source revision: 2484763344, modified 2026-04-26T05:39:05Z Sources: https://www.wikidata.org/wiki/Special:EntityData/Q7271456.json?revision=2484763344

## Sources
- [Quest Diagnostics — Wikidata Q7271456](https://www.wikidata.org/wiki/Special:EntityData/Q7271456.json?revision=2484763344) — Wikidata
- [Wikidata data access](https://www.wikidata.org/wiki/Help:Data_access) — Wikidata
- [Wikidata reuse permission](https://www.wikidata.org/wiki/Wikidata:Licensing) — Wikidata
- [CC0 1.0 Universal](https://creativecommons.org/publicdomain/zero/1.0/) — Wikidata

## Agent return protocol
- Discover the bounded graph: https://readyscan.ai/api/v1/ai-search/discovery
- Retrieve this entity evidence: https://readyscan.ai/api/v1/ai-search/entities/quest-diagnostics-q7271456/evidence
- Verify a published claim ID: https://readyscan.ai/api/v1/ai-search/verify?entity=quest-diagnostics-q7271456&claim={claim-id}
- Verification evaluates only the current published evidence revision. Unsupported interpretation remains unknown.

## Publication boundary
- This public-sourced, unclaimed record republishes selected permitted snapshot facts and has not been verified as controlled by an owner.
- Publication does not guarantee crawling, indexing, training inclusion, citation, recommendation, referral, or revenue.