Triple

T1202272
Position Surface form Disambiguated ID Type / Status
Subject DeKalb County E25808 entity
Predicate containsInstitution P186 FINISHED
Object Centers for Disease Control and Prevention headquarters E9798 NE FINISHED

How this triple was built (2 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: Centers for Disease Control and Prevention headquarters | Statement: [DeKalb County, containsInstitution, Centers for Disease Control and Prevention headquarters]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Centers for Disease Control and Prevention headquarters
Context triple: [DeKalb County, containsInstitution, Centers for Disease Control and Prevention headquarters]
  • A. 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.
  • B. Walter Reed National Military Medical Center
    Walter Reed National Military Medical Center is a major U.S. military medical facility in Maryland that serves as the flagship hospital for the U.S. Armed Forces and provides care to service members, veterans, and the President.
  • C. NIH Clinical Center
    The NIH Clinical Center is the research hospital of the U.S. National Institutes of Health, dedicated to conducting and supporting clinical studies that translate scientific discoveries into medical advances.
  • D. Fort Detrick
    Fort Detrick is a U.S. Army installation in Frederick, Maryland, best known as a center for biomedical research and biodefense programs.
  • E. MCCDC
    MCCDC is the U.S. Marine Corps’ primary command responsible for developing warfighting concepts, doctrine, training, and capabilities to prepare the Corps for future combat.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a4942b30f08190a91c60573e16b5ef completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bdbda0b081909c0147121a945e27 completed March 1, 2026, 10:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac7f3a48d48190ae5179312b52b3ee completed March 7, 2026, 7:40 p.m.
Created at: March 1, 2026, 7:46 p.m.