Triple

T435357
Position Surface form Disambiguated ID Type / Status
Subject Centers for Disease Control and Prevention E9798 entity
Predicate subsidiary P258 FINISHED
Object National Center for Environmental Health
The National Center for Environmental Health is a division of the U.S. public health system that focuses on preventing illness, disability, and death from environmental and related factors.
E9798 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: National Center for Environmental Health | Statement: [Centers for Disease Control and Prevention, subsidiary, National Center for Environmental Health]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Center for Environmental Health
Context triple: [Centers for Disease Control and Prevention, subsidiary, National Center for Environmental Health]
  • A. 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.
  • B. Centers for Disease Control and Prevention
    The Centers for Disease Control and Prevention (CDC) is the leading U.S. public health agency responsible for disease surveillance, prevention, and health promotion domestically and globally.
  • C. 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.
  • D. National Center for Chronic Disease Prevention and Health Promotion
    The National Center for Chronic Disease Prevention and Health Promotion is a major public health agency division focused on preventing and controlling chronic diseases and promoting healthy lifestyles across the United States.
  • 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: National Center for Environmental Health
Triple: [Centers for Disease Control and Prevention, subsidiary, National Center for Environmental Health]
Generated description
The National Center for Environmental Health is a division of the U.S. public health system that focuses on preventing illness, disability, and death from environmental and related factors.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Center for Environmental Health
Target entity description: The National Center for Environmental Health is a division of the U.S. public health system that focuses on preventing illness, disability, and death from environmental and related factors.
  • A. 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.
  • B. Centers for Disease Control and Prevention chosen
    The Centers for Disease Control and Prevention (CDC) is the leading U.S. public health agency responsible for disease surveillance, prevention, and health promotion domestically and globally.
  • C. 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.
  • D. National Center for Chronic Disease Prevention and Health Promotion
    The National Center for Chronic Disease Prevention and Health Promotion is a major public health agency division focused on preventing and controlling chronic diseases and promoting healthy lifestyles across the United States.
  • 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.

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_69a2e801e1d48190b505d1dd336b52ac completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ef0b6e0c8190ad6a335ee804829c completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4529020888190952a8e8665f501c6 completed March 1, 2026, 2:52 p.m.
NEDg Description generation batch_69a455253cc0819084d9cf850917aa1d completed March 1, 2026, 3:03 p.m.
NED2 Entity disambiguation (via description) batch_69a4557af088819099e7f35f507f8a6c completed March 1, 2026, 3:04 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.