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.