Triple

T8086311
Position Surface form Disambiguated ID Type / Status
Subject Soldiers’ Home in Chelsea E188741 entity
Predicate isPartOf P10 FINISHED
Object Massachusetts state veterans homes system
The Massachusetts state veterans homes system is a network of state-run long-term care and residential facilities that provide medical, nursing, and supportive services to eligible military veterans in Massachusetts.
 E711775 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: Massachusetts state veterans homes system | Statement: [Soldiers’ Home in Chelsea, isPartOf, Massachusetts state veterans homes system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Massachusetts state veterans homes system
Context triple: [Soldiers’ Home in Chelsea, isPartOf, Massachusetts state veterans homes system]
  • A. Long Island State Veterans Home
    Long Island State Veterans Home is a skilled nursing and rehabilitation facility in New York dedicated to providing long-term care and services to military veterans and their families.
  • B. Tewksbury State Hospital
    Tewksbury State Hospital is a long-standing public healthcare institution in Tewksbury, Massachusetts, historically known for serving psychiatric and long-term care patients.
  • C. VA Boston Healthcare System
    VA Boston Healthcare System is a major Veterans Affairs medical center in the Boston area that serves as a key clinical and research affiliate of Harvard Medical School.
  • D. Massachusetts Department of Mental Health
    The Massachusetts Department of Mental Health is the state agency responsible for providing, coordinating, and overseeing public mental health services and policy for residents of Massachusetts.
  • E. Medfield State Hospital
    Medfield State Hospital is a historic, now-closed psychiatric hospital in Medfield, Massachusetts, known for its extensive campus and frequent use as a filming location for movies and television.
  • 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: Massachusetts state veterans homes system
Triple: [Soldiers’ Home in Chelsea, isPartOf, Massachusetts state veterans homes system]
Generated description
The Massachusetts state veterans homes system is a network of state-run long-term care and residential facilities that provide medical, nursing, and supportive services to eligible military veterans in Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Massachusetts state veterans homes system
Target entity description: The Massachusetts state veterans homes system is a network of state-run long-term care and residential facilities that provide medical, nursing, and supportive services to eligible military veterans in Massachusetts.
  • A. Long Island State Veterans Home
    Long Island State Veterans Home is a skilled nursing and rehabilitation facility in New York dedicated to providing long-term care and services to military veterans and their families.
  • B. Tewksbury State Hospital
    Tewksbury State Hospital is a long-standing public healthcare institution in Tewksbury, Massachusetts, historically known for serving psychiatric and long-term care patients.
  • C. VA Boston Healthcare System
    VA Boston Healthcare System is a major Veterans Affairs medical center in the Boston area that serves as a key clinical and research affiliate of Harvard Medical School.
  • D. Massachusetts Department of Mental Health
    The Massachusetts Department of Mental Health is the state agency responsible for providing, coordinating, and overseeing public mental health services and policy for residents of Massachusetts.
  • E. Medfield State Hospital
    Medfield State Hospital is a historic, now-closed psychiatric hospital in Medfield, Massachusetts, known for its extensive campus and frequent use as a filming location for movies and television.
  • 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_69ca82b662e88190b9323daab8c28a21 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb4160e4748190ae63624a2a03d09f completed March 31, 2026, 3:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc6402e41c819095442775938d4282 completed April 1, 2026, 12:17 a.m.
NEDg Description generation batch_69cc68647cec81909736383fbe73d2e8 completed April 1, 2026, 12:35 a.m.
NED2 Entity disambiguation (via description) batch_69cc69b93bbc8190be2338182dd57b17 completed April 1, 2026, 12:41 a.m.
Created at: March 30, 2026, 5:29 p.m.