Triple
T16320362
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Humana Inc. |
E396274
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Extendicare Inc. |
E396273
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Extendicare Inc. | Statement: [Humana Inc., formerName, Extendicare Inc.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Extendicare Inc. Context triple: [Humana Inc., formerName, Extendicare Inc.]
-
A.
Extendicare
chosen
Extendicare is a Canadian company that provides long-term care, retirement living, and related senior care services.
-
B.
Multicare
Multicare is a Portuguese health insurance brand that operates as a subsidiary of Fidelidade, offering a range of medical and wellness coverage products.
-
C.
Coventry Health Care
Coventry Health Care was a U.S.-based managed health care company that provided health insurance plans and related services before being acquired by Aetna.
-
D.
Anthem Inc.
Anthem Inc. is a major U.S. health insurance company, now known as Elevance Health, that operates Blue Cross Blue Shield plans and other health coverage services across multiple states.
-
E.
Health Care Service Corporation
Health Care Service Corporation is a large U.S. customer-owned health insurance company that operates several Blue Cross and Blue Shield plans across multiple states.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d87f255b788190a400eba031dd85d8 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e296b5f0f081909a5379deaf0df5d5 |
completed | April 17, 2026, 8:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00260904748190ae1eb5713a6daa68 |
completed | May 10, 2026, 6:30 a.m. |
Created at: April 10, 2026, 5:06 a.m.