Triple

T10617443
Position Surface form Disambiguated ID Type / Status
Subject Maryland Route 122 E276157 entity
Predicate providesAccessTo P1985 FINISHED
Object Centers for Medicare & Medicaid Services headquarters 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 headquarters | Statement: [Maryland Route 122, providesAccessTo, Centers for Medicare & Medicaid Services headquarters]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Centers for Medicare & Medicaid Services headquarters
Context triple: [Maryland Route 122, providesAccessTo, Centers for Medicare & Medicaid Services headquarters]
  • 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. 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.
  • C. 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.
  • D. National Medical Center
    The National Medical Center is a major healthcare complex that serves as a central hub for advanced medical treatment, research, and specialized clinical services.
  • E. Center for Program Integrity
    The Center for Program Integrity is a division within the Centers for Medicare & Medicaid Services responsible for preventing fraud, waste, and abuse in federal health care programs and ensuring proper payment and program compliance.
  • 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_69d6aaf948d88190806cc3a8c47a3fb2 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d6df6e2df4819099a19b59d90d0dd1 completed April 8, 2026, 11:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69d96b7bb7108190b0f1cbe4117abec0 completed April 10, 2026, 9:28 p.m.
Created at: April 8, 2026, 7:33 p.m.