Triple
T986288
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Centers for Medicare & Medicaid Services |
E21287
|
entity |
| Predicate | issues |
P1557
|
FINISHED |
| Object |
National Coverage Determinations
National Coverage Determinations are nationwide Medicare policies that define whether and under what conditions specific medical services, procedures, or technologies are covered for beneficiaries.
|
E116582
|
NE FINISHED |
How this triple was built (4 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: National Coverage Determinations | Statement: [Centers for Medicare & Medicaid Services, issues, National Coverage Determinations]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Coverage Determinations Context triple: [Centers for Medicare & Medicaid Services, issues, National Coverage Determinations]
-
A.
Centers for Medicare & Medicaid Services
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.
Medicare Part D
Medicare Part D is the U.S. federal program that provides outpatient prescription drug coverage to Medicare beneficiaries through private insurance plans.
-
C.
Medicare Part C
Medicare Part C, also known as Medicare Advantage, is a program through which private insurance plans provide Medicare-covered benefits and often additional services to eligible beneficiaries.
-
D.
Center for Consumer Information and Insurance Oversight
The Center for Consumer Information and Insurance Oversight is a U.S. federal office within the Centers for Medicare & Medicaid Services that regulates private health insurance markets and implements key consumer protection and coverage provisions of national health reform.
-
E.
Medicare Part B
Medicare Part B is the component of the U.S. federal health insurance program that helps cover medically necessary outpatient services, such as doctor visits, preventive care, and certain medical supplies for eligible beneficiaries.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: National Coverage Determinations Triple: [Centers for Medicare & Medicaid Services, issues, National Coverage Determinations]
Generated description
National Coverage Determinations are nationwide Medicare policies that define whether and under what conditions specific medical services, procedures, or technologies are covered for beneficiaries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Coverage Determinations Target entity description: National Coverage Determinations are nationwide Medicare policies that define whether and under what conditions specific medical services, procedures, or technologies are covered for beneficiaries.
-
A.
Centers for Medicare & Medicaid Services
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.
Medicare Part D
Medicare Part D is the U.S. federal program that provides outpatient prescription drug coverage to Medicare beneficiaries through private insurance plans.
-
C.
Medicare Part C
Medicare Part C, also known as Medicare Advantage, is a program through which private insurance plans provide Medicare-covered benefits and often additional services to eligible beneficiaries.
-
D.
Center for Consumer Information and Insurance Oversight
The Center for Consumer Information and Insurance Oversight is a U.S. federal office within the Centers for Medicare & Medicaid Services that regulates private health insurance markets and implements key consumer protection and coverage provisions of national health reform.
-
E.
Medicare Part B
Medicare Part B is the component of the U.S. federal health insurance program that helps cover medically necessary outpatient services, such as doctor visits, preventive care, and certain medical supplies for eligible beneficiaries.
- F. None of above. chosen
Provenance (5 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_69a493c383dc8190a03257f22d4b4183 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b496b7308190a9c201244330b784 |
completed | March 1, 2026, 9:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac1ce5c0d48190ab023cec30b2c25a |
completed | March 7, 2026, 12:41 p.m. |
| NEDg | Description generation | batch_69ac20a7f47c8190b765cde3c6fbe1f8 |
completed | March 7, 2026, 12:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac21640a8c8190820a1b34a7d5c895 |
completed | March 7, 2026, 1 p.m. |
Created at: March 1, 2026, 7:41 p.m.