Triple

T1066984
Position Surface form Disambiguated ID Type / Status
Subject Brockton, Massachusetts E23232 entity
Predicate hasHospital P105 FINISHED
Object Signature Healthcare Brockton Hospital
Signature Healthcare Brockton Hospital is a community-based acute care hospital and regional medical center serving Brockton and the surrounding areas of southeastern Massachusetts.
 E124067 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: Signature Healthcare Brockton Hospital | Statement: [Brockton, Massachusetts, hasHospital, Signature Healthcare Brockton Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Signature Healthcare Brockton Hospital
Context triple: [Brockton, Massachusetts, hasHospital, Signature Healthcare Brockton Hospital]
  • A. Providence Care Hospital
    Providence Care Hospital is a modern teaching and rehabilitation hospital in Kingston, Ontario, specializing in complex continuing care, mental health, and rehabilitation services.
  • B. Mass General Brigham
    Mass General Brigham is a large, Boston-based nonprofit healthcare system and academic medical network that includes Massachusetts General Hospital and Brigham and Women’s Hospital among its flagship institutions.
  • C. Sanford Aberdeen Medical Center
    Sanford Aberdeen Medical Center is a regional healthcare facility in Aberdeen, South Dakota, providing a range of medical services to residents of the surrounding area.
  • D. Bernard A. Mitchell Hospital
    Bernard A. Mitchell Hospital is a major adult inpatient care facility and teaching hospital that serves as a core component of the University of Chicago’s academic medical center.
  • E. 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.
  • 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: Signature Healthcare Brockton Hospital
Triple: [Brockton, Massachusetts, hasHospital, Signature Healthcare Brockton Hospital]
Generated description
Signature Healthcare Brockton Hospital is a community-based acute care hospital and regional medical center serving Brockton and the surrounding areas of southeastern Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Signature Healthcare Brockton Hospital
Target entity description: Signature Healthcare Brockton Hospital is a community-based acute care hospital and regional medical center serving Brockton and the surrounding areas of southeastern Massachusetts.
  • A. Providence Care Hospital
    Providence Care Hospital is a modern teaching and rehabilitation hospital in Kingston, Ontario, specializing in complex continuing care, mental health, and rehabilitation services.
  • B. Mass General Brigham
    Mass General Brigham is a large, Boston-based nonprofit healthcare system and academic medical network that includes Massachusetts General Hospital and Brigham and Women’s Hospital among its flagship institutions.
  • C. Sanford Aberdeen Medical Center
    Sanford Aberdeen Medical Center is a regional healthcare facility in Aberdeen, South Dakota, providing a range of medical services to residents of the surrounding area.
  • D. Bernard A. Mitchell Hospital
    Bernard A. Mitchell Hospital is a major adult inpatient care facility and teaching hospital that serves as a core component of the University of Chicago’s academic medical center.
  • E. 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.
  • 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_69a493ee1f908190992b5f0d1b04459b completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b911f06881908659cb85ba1e05e0 completed March 1, 2026, 10:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac42a336388190a6d18fda8a7a151d completed March 7, 2026, 3:22 p.m.
NEDg Description generation batch_69ac43f306e48190b94f16749f5ba0d1 completed March 7, 2026, 3:27 p.m.
NED2 Entity disambiguation (via description) batch_69ac44467c9c8190a82ea8158add468a completed March 7, 2026, 3:29 p.m.
Created at: March 1, 2026, 7:42 p.m.