Triple

T1661013
Position Surface form Disambiguated ID Type / Status
Subject Executive Office of Health and Human Services of Massachusetts E35906 entity
Predicate oversees P46 FINISHED
Object 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.
E188735 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 Department of Mental Health | Statement: [Executive Office of Health and Human Services of Massachusetts, oversees, Massachusetts Department of Mental Health]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Massachusetts Department of Mental Health
Context triple: [Executive Office of Health and Human Services of Massachusetts, oversees, Massachusetts Department of Mental Health]
  • A. 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.
  • B. Massachusetts Department of Public Health
    The Massachusetts Department of Public Health is the state agency responsible for protecting and promoting public health in Massachusetts through disease prevention, health regulation, and community health programs.
  • C. New York State Office of Mental Health
    The New York State Office of Mental Health is a state agency responsible for overseeing, coordinating, and providing public mental health services and policy across New York.
  • D. Massachusetts Department of Correction
    The Massachusetts Department of Correction is the state agency responsible for overseeing and managing adult correctional facilities and prison operations in the Commonwealth of Massachusetts.
  • E. Executive Office of Health and Human Services of Massachusetts
    The Executive Office of Health and Human Services of Massachusetts is the state’s largest secretariat, overseeing a broad range of health care, public health, and human services agencies and programs for residents of the Commonwealth.
  • 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 Department of Mental Health
Triple: [Executive Office of Health and Human Services of Massachusetts, oversees, Massachusetts Department of Mental Health]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Massachusetts Department of Mental Health
Target entity description: 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.
  • A. 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.
  • B. Massachusetts Department of Public Health
    The Massachusetts Department of Public Health is the state agency responsible for protecting and promoting public health in Massachusetts through disease prevention, health regulation, and community health programs.
  • C. New York State Office of Mental Health
    The New York State Office of Mental Health is a state agency responsible for overseeing, coordinating, and providing public mental health services and policy across New York.
  • D. Bureau of Mental Health
    The Bureau of Mental Health is a division of New York City’s public health system responsible for planning, funding, and overseeing mental health services and programs for city residents.
  • E. Massachusetts Department of Correction
    The Massachusetts Department of Correction is the state agency responsible for overseeing and managing adult correctional facilities and prison operations in the Commonwealth of Massachusetts.
  • 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_69a88606aa808190aa0b421b4271f220 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90ab2a3488190a67c110a70d652c9 completed March 5, 2026, 4:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad682ab8a08190bdb33d79d5083029 completed March 8, 2026, 12:14 p.m.
NEDg Description generation batch_69ad6be91e1c8190b3db2ba019e77ee3 completed March 8, 2026, 12:30 p.m.
NED2 Entity disambiguation (via description) batch_69ad6d161bd08190a7087d61f2d3a45e completed March 8, 2026, 12:35 p.m.
Created at: March 4, 2026, 7:29 p.m.