Triple

T275457
Position Surface form Disambiguated ID Type / Status
Subject Massachusetts Department of Public Health E5237 entity
Predicate hasDivision P35 FINISHED
Object Bureau of Environmental Health
The Bureau of Environmental Health is a division of Massachusetts’ state public health agency that focuses on protecting and promoting health by assessing and managing environmental and occupational health risks.
E36115 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: Bureau of Environmental Health | Statement: [Massachusetts Department of Public Health, hasDivision, Bureau of Environmental Health]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bureau of Environmental Health
Context triple: [Massachusetts Department of Public Health, hasDivision, Bureau of Environmental Health]
  • A. Department of Environmental Health
    The Department of Environmental Health is an academic department at the Harvard T.H. Chan School of Public Health that focuses on how environmental and occupational exposures affect human health and on developing strategies to prevent related diseases.
  • B. Bureau of Community Health and Prevention
    The Bureau of Community Health and Prevention is a division of Massachusetts’ public health system that focuses on promoting wellness and preventing disease through community-based programs, policy initiatives, and health education.
  • C. Environmental Protection Division
    The Environmental Protection Division is the branch of Georgia’s state government responsible for enforcing environmental laws and regulations, monitoring air and water quality, and overseeing pollution control and resource protection programs.
  • D. National Institute of Environmental Health Sciences
    The National Institute of Environmental Health Sciences is a U.S. research institute that studies how environmental factors affect human health and disease.
  • E. Agency for Toxic Substances and Disease Registry
    The Agency for Toxic Substances and Disease Registry is a U.S. federal public health agency that evaluates and prevents harmful health effects from exposure to hazardous substances in the environment.
  • 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: Bureau of Environmental Health
Triple: [Massachusetts Department of Public Health, hasDivision, Bureau of Environmental Health]
Generated description
The Bureau of Environmental Health is a division of Massachusetts’ state public health agency that focuses on protecting and promoting health by assessing and managing environmental and occupational health risks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bureau of Environmental Health
Target entity description: The Bureau of Environmental Health is a division of Massachusetts’ state public health agency that focuses on protecting and promoting health by assessing and managing environmental and occupational health risks.
  • A. Department of Environmental Health
    The Department of Environmental Health is an academic department at the Harvard T.H. Chan School of Public Health that focuses on how environmental and occupational exposures affect human health and on developing strategies to prevent related diseases.
  • B. Bureau of Community Health and Prevention
    The Bureau of Community Health and Prevention is a division of Massachusetts’ public health system that focuses on promoting wellness and preventing disease through community-based programs, policy initiatives, and health education.
  • C. Environmental Protection Division
    The Environmental Protection Division is the branch of Georgia’s state government responsible for enforcing environmental laws and regulations, monitoring air and water quality, and overseeing pollution control and resource protection programs.
  • D. National Institute of Environmental Health Sciences
    The National Institute of Environmental Health Sciences is a U.S. research institute that studies how environmental factors affect human health and disease.
  • E. Agency for Toxic Substances and Disease Registry
    The Agency for Toxic Substances and Disease Registry is a U.S. federal public health agency that evaluates and prevents harmful health effects from exposure to hazardous substances in the environment.
  • 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_69a257e6c8788190987dfe705ca2912a completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25dd1cdf881909c2c9b77b7f88684 completed Feb. 28, 2026, 3:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69a394a13b688190951b070facd01d8c completed March 1, 2026, 1:21 a.m.
NEDg Description generation batch_69a394f7fd408190a1413b03fd664ea6 completed March 1, 2026, 1:23 a.m.
NED2 Entity disambiguation (via description) batch_69a3954367f4819087d9e143d703dff5 completed March 1, 2026, 1:24 a.m.
Created at: Feb. 28, 2026, 2:59 a.m.