Triple

T431007
Position Surface form Disambiguated ID Type / Status
Subject Joint Base Lewis–McChord E9711 entity
Predicate garrison P75 FINISHED
Object 62nd Medical Brigade
The 62nd Medical Brigade is a U.S. Army medical unit that provides comprehensive medical support and health service operations for military forces, headquartered at Joint Base Lewis–McChord in Washington.
 E59825 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: 62nd Medical Brigade | Statement: [Joint Base Lewis–McChord, garrison, 62nd Medical Brigade]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 62nd Medical Brigade
Context triple: [Joint Base Lewis–McChord, garrison, 62nd Medical Brigade]
  • A. 555th Engineer Brigade
    The 555th Engineer Brigade is a U.S. Army engineer formation known for providing combat and construction engineering support to military operations worldwide.
  • B. 916th Support Brigade
    The 916th Support Brigade is a U.S. Army unit that provides logistical and sustainment support, primarily associated with operations at the Fort Irwin National Training Center in California.
  • C. II MEF Support Battalion
    II MEF Support Battalion is a United States Marine Corps logistics and support unit that provides combat service support to II Marine Expeditionary Force.
  • D. U.S. 82nd Airborne Division
    The U.S. 82nd Airborne Division is an elite U.S. Army airborne infantry division renowned for its parachute assault operations in major conflicts from World War II to the present.
  • E. 17th Field Artillery Brigade
    The 17th Field Artillery Brigade is a U.S. Army field artillery unit that provides long-range precision fires and support to combat operations.
  • 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: 62nd Medical Brigade
Triple: [Joint Base Lewis–McChord, garrison, 62nd Medical Brigade]
Generated description
The 62nd Medical Brigade is a U.S. Army medical unit that provides comprehensive medical support and health service operations for military forces, headquartered at Joint Base Lewis–McChord in Washington.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 62nd Medical Brigade
Target entity description: The 62nd Medical Brigade is a U.S. Army medical unit that provides comprehensive medical support and health service operations for military forces, headquartered at Joint Base Lewis–McChord in Washington.
  • A. 555th Engineer Brigade
    The 555th Engineer Brigade is a U.S. Army engineer formation known for providing combat and construction engineering support to military operations worldwide.
  • B. 916th Support Brigade
    The 916th Support Brigade is a U.S. Army unit that provides logistical and sustainment support, primarily associated with operations at the Fort Irwin National Training Center in California.
  • C. II MEF Support Battalion
    II MEF Support Battalion is a United States Marine Corps logistics and support unit that provides combat service support to II Marine Expeditionary Force.
  • D. U.S. 82nd Airborne Division
    The U.S. 82nd Airborne Division is an elite U.S. Army airborne infantry division renowned for its parachute assault operations in major conflicts from World War II to the present.
  • E. 17th Field Artillery Brigade
    The 17th Field Artillery Brigade is a U.S. Army field artillery unit that provides long-range precision fires and support to combat operations.
  • 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_69a2e801e1d48190b505d1dd336b52ac completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2eeef065c81908ed30528a61da132 completed Feb. 28, 2026, 1:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69a467f9e87481909e59ee41f558689c completed March 1, 2026, 4:23 p.m.
NEDg Description generation batch_69a46a2e93f4819081b5e2e9f1beca71 completed March 1, 2026, 4:32 p.m.
NED2 Entity disambiguation (via description) batch_69a46a8c557881908458fe67f319e90a completed March 1, 2026, 4:34 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.