Triple

T44985
Position Surface form Disambiguated ID Type / Status
Subject Harvard Medical School E883 entity
Predicate associatedWith P37 FINISHED
Object McLean Hospital
McLean Hospital is a renowned psychiatric hospital and research institution in Massachusetts known for its pioneering work in mental health treatment and neuroscience.
 E22115 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: McLean Hospital | Statement: [Harvard Medical School, associatedWith, McLean Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: McLean Hospital
Context triple: [Harvard Medical School, associatedWith, McLean Hospital]
  • A. Massachusetts General Hospital
    Massachusetts General Hospital is a major Boston-based teaching hospital and biomedical research center widely recognized for its clinical excellence and affiliation with Harvard Medical School.
  • B. Brigham and Women’s Hospital
    Brigham and Women’s Hospital is a major Harvard-affiliated teaching hospital and leading academic medical center in Boston known for its research, specialty care, and advanced clinical services.
  • C. Beth Israel Deaconess Medical Center
    Beth Israel Deaconess Medical Center is a major Harvard-affiliated teaching hospital and research institution in Boston, Massachusetts.
  • D. Newton-Wellesley Hospital
    Newton-Wellesley Hospital is a community teaching hospital serving the Greater Boston area with a range of medical and surgical services.
  • E. Harvard Medical School
    Harvard Medical School is a prestigious graduate medical institution in Boston renowned for its leading research, education, and clinical training in medicine and biomedical sciences.
  • 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: McLean Hospital
Triple: [Harvard Medical School, associatedWith, McLean Hospital]
Generated description
McLean Hospital is a renowned psychiatric hospital and research institution in Massachusetts known for its pioneering work in mental health treatment and neuroscience.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: McLean Hospital
Target entity description: McLean Hospital is a renowned psychiatric hospital and research institution in Massachusetts known for its pioneering work in mental health treatment and neuroscience.
  • A. Massachusetts General Hospital
    Massachusetts General Hospital is a major Boston-based teaching hospital and biomedical research center widely recognized for its clinical excellence and affiliation with Harvard Medical School.
  • B. Brigham and Women’s Hospital
    Brigham and Women’s Hospital is a major Harvard-affiliated teaching hospital and leading academic medical center in Boston known for its research, specialty care, and advanced clinical services.
  • C. Beth Israel Deaconess Medical Center
    Beth Israel Deaconess Medical Center is a major Harvard-affiliated teaching hospital and research institution in Boston, Massachusetts.
  • D. Newton-Wellesley Hospital
    Newton-Wellesley Hospital is a community teaching hospital serving the Greater Boston area with a range of medical and surgical services.
  • E. Harvard Medical School
    Harvard Medical School is a prestigious graduate medical institution in Boston renowned for its leading research, education, and clinical training in medicine and biomedical sciences.
  • 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_69a247a8f6c08190bac804906d62ed5a completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a24af153b08190b0875b86d591d473 completed Feb. 28, 2026, 1:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2eb7495ac819093ffa2a622cbd71e completed Feb. 28, 2026, 1:19 p.m.
NEDg Description generation batch_69a2ec72092c8190bcc1efa7c0644560 completed Feb. 28, 2026, 1:24 p.m.
NED2 Entity disambiguation (via description) batch_69a2ecba99cc8190a85dd5e9c531a6e3 completed Feb. 28, 2026, 1:25 p.m.
Created at: Feb. 28, 2026, 1:46 a.m.