Triple

T21984098
Position Surface form Disambiguated ID Type / Status
Subject 71st Ordnance Group (Explosive Ordnance Disposal) E542913 entity
Predicate higherCommand P1407 FINISHED
Object 20th Chemical, Biological, Radiological, Nuclear, and Explosives Command — NE NERFINISHED

How this triple was built (3 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: 20th Chemical, Biological, Radiological, Nuclear, and Explosives Command | Statement: [71st Ordnance Group (Explosive Ordnance Disposal), higherCommand, 20th Chemical, Biological, Radiological, Nuclear, and Explosives Command]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 20th Chemical, Biological, Radiological, Nuclear, and Explosives Command
Context triple: [71st Ordnance Group (Explosive Ordnance Disposal), higherCommand, 20th Chemical, Biological, Radiological, Nuclear, and Explosives Command]
  • A. Chemical and Biological Defense Division
    The Chemical and Biological Defense Division is a component of the U.S. Department of Homeland Security focused on research, development, and deployment of technologies to detect, prevent, and respond to chemical and biological threats.
  • B. Central Nuclear Biological Chemical Weapon Defense Unit
    The Central Nuclear Biological Chemical Weapon Defense Unit is a specialized Japanese military unit responsible for responding to and mitigating nuclear, biological, and chemical weapon threats.
  • C. United States Army Chemical, Biological, Radiological and Nuclear School
    The United States Army Chemical, Biological, Radiological and Nuclear School is the Army’s primary training and doctrine institution for preparing soldiers to operate in and defend against chemical, biological, radiological, and nuclear threats.
  • D. Nuclear, Biological, and Chemical (NBC) Operations Unit
    The Nuclear, Biological, and Chemical (NBC) Operations Unit is a specialized Secret Service Uniformed Division team responsible for detecting, assessing, and responding to nuclear, biological, and chemical threats to protect high-profile sites and individuals.
  • E. U.S. Army Chemical Corps
    The U.S. Army Chemical Corps is the branch of the United States Army responsible for defending against and managing chemical, biological, radiological, and nuclear (CBRN) threats.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 20th Chemical, Biological, Radiological, Nuclear, and Explosives Command
Target entity description: The 20th Chemical, Biological, Radiological, Nuclear, and Explosives Command is a U.S. Army major command responsible for specialized defense, response, and technical expertise against CBRNE threats worldwide.
  • A. Chemical and Biological Defense Division
    The Chemical and Biological Defense Division is a component of the U.S. Department of Homeland Security focused on research, development, and deployment of technologies to detect, prevent, and respond to chemical and biological threats.
  • B. Central Nuclear Biological Chemical Weapon Defense Unit
    The Central Nuclear Biological Chemical Weapon Defense Unit is a specialized Japanese military unit responsible for responding to and mitigating nuclear, biological, and chemical weapon threats.
  • C. United States Army Chemical, Biological, Radiological and Nuclear School
    The United States Army Chemical, Biological, Radiological and Nuclear School is the Army’s primary training and doctrine institution for preparing soldiers to operate in and defend against chemical, biological, radiological, and nuclear threats.
  • D. Nuclear, Biological, and Chemical (NBC) Operations Unit
    The Nuclear, Biological, and Chemical (NBC) Operations Unit is a specialized Secret Service Uniformed Division team responsible for detecting, assessing, and responding to nuclear, biological, and chemical threats to protect high-profile sites and individuals.
  • E. U.S. Army Chemical Corps
    The U.S. Army Chemical Corps is the branch of the United States Army responsible for defending against and managing chemical, biological, radiological, and nuclear (CBRN) threats.
  • F. None of above. chosen

Provenance (2 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_69e0c48136b081908831fa907cc02e18 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f12708055c8190b626ce244e368296 completed April 28, 2026, 9:30 p.m.
Created at: April 16, 2026, 8:04 p.m.