Triple

T521100
Position Surface form Disambiguated ID Type / Status
Subject Fort Belvoir E10817 entity
Predicate hosts P186 FINISHED
Object Defense Acquisition University
Defense Acquisition University is a U.S. Department of Defense training institution that provides education and certification in defense acquisition, procurement, and program management for military and civilian personnel.
E64796 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: Defense Acquisition University | Statement: [Fort Belvoir, hosts, Defense Acquisition University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Defense Acquisition University
Context triple: [Fort Belvoir, hosts, Defense Acquisition University]
  • A. Air University
    Air University is the U.S. Air Force’s primary institution for professional military education, leadership development, and academic research for air and space power.
  • B. United States Army War College
    The United States Army War College is a senior military educational institution in Carlisle, Pennsylvania, that provides advanced strategic and leadership training primarily for U.S. and international military officers.
  • C. National Defence University
    The National Defence University is Finland’s premier military higher education institution responsible for training officers and conducting defence-related research for the Finnish Defence Forces.
  • D. Army Space and Missile Defense School
    The Army Space and Missile Defense School is a U.S. Army training institution that educates soldiers and leaders in space operations, missile defense, and related warfighting capabilities.
  • E. Office of the Secretary of Defense for Acquisition and Sustainment
    The Office of the Secretary of Defense for Acquisition and Sustainment is the senior U.S. Department of Defense organization responsible for overseeing military procurement, logistics, and lifecycle sustainment of defense systems and supplies.
  • 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: Defense Acquisition University
Triple: [Fort Belvoir, hosts, Defense Acquisition University]
Generated description
Defense Acquisition University is a U.S. Department of Defense training institution that provides education and certification in defense acquisition, procurement, and program management for military and civilian personnel.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Defense Acquisition University
Target entity description: Defense Acquisition University is a U.S. Department of Defense training institution that provides education and certification in defense acquisition, procurement, and program management for military and civilian personnel.
  • A. Air University
    Air University is the U.S. Air Force’s primary institution for professional military education, leadership development, and academic research for air and space power.
  • B. United States Army War College
    The United States Army War College is a senior military educational institution in Carlisle, Pennsylvania, that provides advanced strategic and leadership training primarily for U.S. and international military officers.
  • C. National Defence University
    The National Defence University is Finland’s premier military higher education institution responsible for training officers and conducting defence-related research for the Finnish Defence Forces.
  • D. Army Space and Missile Defense School
    The Army Space and Missile Defense School is a U.S. Army training institution that educates soldiers and leaders in space operations, missile defense, and related warfighting capabilities.
  • E. Office of the Secretary of Defense for Acquisition and Sustainment
    The Office of the Secretary of Defense for Acquisition and Sustainment is the senior U.S. Department of Defense organization responsible for overseeing military procurement, logistics, and lifecycle sustainment of defense systems and supplies.
  • 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_69a2e84b16c4819088d284c47c3a7968 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f1a1817c8190a6cc8f423071d3ad completed Feb. 28, 2026, 1:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4a7005ff08190870f19550ede4ee3 completed March 1, 2026, 8:52 p.m.
NEDg Description generation batch_69a4a795f4808190be5251b88e50096a completed March 1, 2026, 8:54 p.m.
NED2 Entity disambiguation (via description) batch_69a4a825d51c8190ac0b1d56492d843e completed March 1, 2026, 8:57 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.