Triple

T1349305
Position Surface form Disambiguated ID Type / Status
Subject Federal Law Enforcement Training Centers E28844 entity
Predicate hasTrainingCenter P2858 FINISHED
Object FLETC Cheltenham
FLETC Cheltenham is a Federal Law Enforcement Training Centers facility in Maryland that provides law enforcement training and support services to federal, state, and local agencies.
 E154910 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: FLETC Cheltenham | Statement: [Federal Law Enforcement Training Centers, hasTrainingCenter, FLETC Cheltenham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: FLETC Cheltenham
Context triple: [Federal Law Enforcement Training Centers, hasTrainingCenter, FLETC Cheltenham]
  • A. James J. Rowley Training Center
    The James J. Rowley Training Center is the primary federal law enforcement training complex used by the United States Secret Service for preparing its agents and officers in protection and investigative duties.
  • B. Uniacke Barracks
    Uniacke Barracks is a British Army installation in Harrogate that serves as the home of the Army Foundation College for training junior soldiers.
  • C. Carrington Training Centre
    Carrington Training Centre is Manchester United’s state-of-the-art training complex where the club’s first team and academy squads prepare and train.
  • D. Sandhurst
    Sandhurst is a village in Kent, England, known for its rural character and traditional English countryside setting.
  • E. Moore Barracks
    Moore Barracks is a British military installation named in honor of Sir John Moore, a renowned general of the Napoleonic Wars.
  • 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: FLETC Cheltenham
Triple: [Federal Law Enforcement Training Centers, hasTrainingCenter, FLETC Cheltenham]
Generated description
FLETC Cheltenham is a Federal Law Enforcement Training Centers facility in Maryland that provides law enforcement training and support services to federal, state, and local agencies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: FLETC Cheltenham
Target entity description: FLETC Cheltenham is a Federal Law Enforcement Training Centers facility in Maryland that provides law enforcement training and support services to federal, state, and local agencies.
  • A. James J. Rowley Training Center
    The James J. Rowley Training Center is the primary federal law enforcement training complex used by the United States Secret Service for preparing its agents and officers in protection and investigative duties.
  • B. Uniacke Barracks
    Uniacke Barracks is a British Army installation in Harrogate that serves as the home of the Army Foundation College for training junior soldiers.
  • C. Carrington Training Centre
    Carrington Training Centre is Manchester United’s state-of-the-art training complex where the club’s first team and academy squads prepare and train.
  • D. Sandhurst
    Sandhurst is a village in Kent, England, known for its rural character and traditional English countryside setting.
  • E. Moore Barracks
    Moore Barracks is a British military installation named in honor of Sir John Moore, a renowned general of the Napoleonic Wars.
  • 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_69a498571d248190a0ac9eb02d97097f completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c48e6534819090d23f3cc25093ae completed March 1, 2026, 10:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69acc63c3764819094cc02e6e2332a6b completed March 8, 2026, 12:43 a.m.
NEDg Description generation batch_69acca1b067481909d2ed51a6f1faae6 completed March 8, 2026, 1 a.m.
NED2 Entity disambiguation (via description) batch_69acca84efac8190a8f88e0c86b14a39 completed March 8, 2026, 1:01 a.m.
Created at: March 1, 2026, 7:56 p.m.