Triple

T8757853
Position Surface form Disambiguated ID Type / Status
Subject Regenstrief Institute E208117 entity
Predicate collaboratedWith P435 FINISHED
Object Centers for Medicare & Medicaid Services E21287 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: Centers for Medicare & Medicaid Services | Statement: [Regenstrief Institute, collaboratedWith, Centers for Medicare & Medicaid Services]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Centers for Medicare & Medicaid Services
Context triple: [Regenstrief Institute, collaboratedWith, Centers for Medicare & Medicaid Services]
  • A. Centers for Medicare & Medicaid Services chosen
    The Centers for Medicare & Medicaid Services is a U.S. federal agency within the Department of Health and Human Services that administers the nation’s major public health insurance programs, including Medicare and Medicaid, and sets key standards for healthcare quality and reimbursement.
  • B. Health Resources and Services Administration
    The Health Resources and Services Administration is a U.S. federal agency that improves access to health care services for people who are uninsured, isolated, or medically vulnerable.
  • C. Center for Medicare and Medicaid Innovation
    The Center for Medicare and Medicaid Innovation is a federal agency within CMS that tests and implements new payment and service delivery models to improve quality and reduce costs in Medicare, Medicaid, and CHIP.
  • D. Medicare Administrative Contractors
    Medicare Administrative Contractors are private organizations contracted by the U.S. Centers for Medicare & Medicaid Services to process Medicare claims, make coverage determinations, and administer benefits for beneficiaries in specific geographic jurisdictions.
  • E. United States Department of Health and Human Services
    The United States Department of Health and Human Services is a federal executive department responsible for protecting the health of Americans and providing essential human services, particularly for those least able to help themselves.
  • 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_69ca835cd6b08190bd7c63db92f53c86 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5ddc2d9c81908948aee2b956cce4 completed March 31, 2026, 11:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf434232d08190bfee6f5ec1c0b5a6 completed April 3, 2026, 4:34 a.m.
Created at: March 30, 2026, 6:40 p.m.