Triple

T1337814
Position Surface form Disambiguated ID Type / Status
Subject Harvard teaching hospitals E28793 entity
Predicate hasMember P10 FINISHED
Object Mount Auburn Hospital
Mount Auburn Hospital is a community-based teaching hospital in Cambridge, Massachusetts, affiliated with Harvard Medical School and known for providing a wide range of clinical services and medical education.
 E162973 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: Mount Auburn Hospital | Statement: [Harvard teaching hospitals, hasMember, Mount Auburn Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mount Auburn Hospital
Context triple: [Harvard teaching hospitals, hasMember, Mount Auburn Hospital]
  • A. Boston Medical Center
    Boston Medical Center is a major academic medical center and safety-net hospital in Boston known for providing comprehensive care and serving a large underserved population.
  • B. New England Baptist Hospital
    New England Baptist Hospital is a specialized medical center in Boston, Massachusetts, renowned for its expertise in orthopedic surgery and musculoskeletal care.
  • C. Newton-Wellesley Hospital
    Newton-Wellesley Hospital is a community teaching hospital serving the Greater Boston area with a range of medical and surgical services.
  • D. St. Elizabeth's Medical Center
    St. Elizabeth's Medical Center is a major teaching hospital in Boston, Massachusetts, known for providing comprehensive medical care and serving as a clinical training site for medical students and residents.
  • E. Spaulding Rehabilitation Hospital
    Spaulding Rehabilitation Hospital is a leading Boston-based medical center specializing in comprehensive rehabilitation care for patients recovering from illness, injury, and surgery.
  • 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: Mount Auburn Hospital
Triple: [Harvard teaching hospitals, hasMember, Mount Auburn Hospital]
Generated description
Mount Auburn Hospital is a community-based teaching hospital in Cambridge, Massachusetts, affiliated with Harvard Medical School and known for providing a wide range of clinical services and medical education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mount Auburn Hospital
Target entity description: Mount Auburn Hospital is a community-based teaching hospital in Cambridge, Massachusetts, affiliated with Harvard Medical School and known for providing a wide range of clinical services and medical education.
  • A. Boston Medical Center
    Boston Medical Center is a major academic medical center and safety-net hospital in Boston known for providing comprehensive care and serving a large underserved population.
  • B. New England Baptist Hospital
    New England Baptist Hospital is a specialized medical center in Boston, Massachusetts, renowned for its expertise in orthopedic surgery and musculoskeletal care.
  • C. Newton-Wellesley Hospital
    Newton-Wellesley Hospital is a community teaching hospital serving the Greater Boston area with a range of medical and surgical services.
  • D. St. Elizabeth's Medical Center
    St. Elizabeth's Medical Center is a major teaching hospital in Boston, Massachusetts, known for providing comprehensive medical care and serving as a clinical training site for medical students and residents.
  • E. Spaulding Rehabilitation Hospital
    Spaulding Rehabilitation Hospital is a leading Boston-based medical center specializing in comprehensive rehabilitation care for patients recovering from illness, injury, and surgery.
  • 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_69a498561a508190a3e1bc137c2b866a completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c2115d388190b031ae2de1296f8a completed March 1, 2026, 10:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad014e33488190b50469c727b32639 completed March 8, 2026, 4:55 a.m.
NEDg Description generation batch_69ad0216e9988190beb96b9d85e2dfce completed March 8, 2026, 4:59 a.m.
NED2 Entity disambiguation (via description) batch_69ad026fc2cc81908fa03bfa6e17c391 completed March 8, 2026, 5 a.m.
Created at: March 1, 2026, 7:55 p.m.