Triple

T4773276
Position Surface form Disambiguated ID Type / Status
Subject UPMC E105982 entity
Predicate hasComponent P35 FINISHED
Object UPMC Senior Communities
UPMC Senior Communities is a network of senior living and long-term care facilities operated by the University of Pittsburgh Medical Center health system.
E105982 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: UPMC Senior Communities | Statement: [UPMC, hasComponent, UPMC Senior Communities]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: UPMC Senior Communities
Context triple: [UPMC, hasComponent, UPMC Senior Communities]
  • A. UPMC
    UPMC is a large integrated healthcare provider and insurer headquartered in Pittsburgh, Pennsylvania, known for its extensive hospital network and medical research.
  • B. Hebrew SeniorLife
    Hebrew SeniorLife is a Boston-based nonprofit senior care and research organization affiliated with Harvard Medical School, known for providing healthcare, housing, and aging-related research and education.
  • C. Penn Presbyterian Medical Center
    Penn Presbyterian Medical Center is a major teaching hospital in Philadelphia affiliated with the University of Pennsylvania’s health system, known for advanced specialty care and medical research.
  • D. Sanders-Brown Center on Aging
    The Sanders-Brown Center on Aging is a research institute focused on aging and age-related diseases, particularly Alzheimer’s disease and other dementias.
  • E. Bayview Medical Center
    Bayview Medical Center is a hospital facility that later became part of the Johns Hopkins Health System and is now known as Johns Hopkins Bayview Medical Center.
  • 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: UPMC Senior Communities
Triple: [UPMC, hasComponent, UPMC Senior Communities]
Generated description
UPMC Senior Communities is a network of senior living and long-term care facilities operated by the University of Pittsburgh Medical Center health system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: UPMC Senior Communities
Target entity description: UPMC Senior Communities is a network of senior living and long-term care facilities operated by the University of Pittsburgh Medical Center health system.
  • A. UPMC chosen
    UPMC is a large integrated healthcare provider and insurer headquartered in Pittsburgh, Pennsylvania, known for its extensive hospital network and medical research.
  • B. Hebrew SeniorLife
    Hebrew SeniorLife is a Boston-based nonprofit senior care and research organization affiliated with Harvard Medical School, known for providing healthcare, housing, and aging-related research and education.
  • C. Penn Presbyterian Medical Center
    Penn Presbyterian Medical Center is a major teaching hospital in Philadelphia affiliated with the University of Pennsylvania’s health system, known for advanced specialty care and medical research.
  • D. Sanders-Brown Center on Aging
    The Sanders-Brown Center on Aging is a research institute focused on aging and age-related diseases, particularly Alzheimer’s disease and other dementias.
  • E. Bayview Medical Center
    Bayview Medical Center is a hospital facility that later became part of the Johns Hopkins Health System and is now known as Johns Hopkins Bayview Medical Center.
  • F. None of above.

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_69bd43f3074c8190937e7b0a457fe9f1 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6560b3448190a0debbd8da29d986 completed March 20, 2026, 3:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69be43c2995c81909b16baa672c4844a completed March 21, 2026, 7:07 a.m.
NEDg Description generation batch_69be447c21d48190ab57c8761e733ff4 completed March 21, 2026, 7:10 a.m.
NED2 Entity disambiguation (via description) batch_69be45f5ebec8190b62c428b465d1bd9 completed March 21, 2026, 7:17 a.m.
Created at: March 20, 2026, 1:21 p.m.