Triple

T21135890
Position Surface form Disambiguated ID Type / Status
Subject Peace Support Training Centre E520813 entity
Predicate hasAbbreviation P43 FINISHED
Object PSTC
PSTC is the commonly used abbreviation for the Peace Support Training Centre, a military institution focused on preparing personnel for peace support and related operations.
 E1467799 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: PSTC | Statement: [Peace Support Training Centre, hasAbbreviation, PSTC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PSTC
Context triple: [Peace Support Training Centre, hasAbbreviation, PSTC]
  • A. PSTG
    PSTG is the stock ticker symbol for Pure Storage, a data storage technology company known for its all-flash storage solutions.
  • B. PST
    PST is the commonly used abbreviation for the Pompey Supporters Trust, a fan-led organization associated with Portsmouth Football Club.
  • C. PST
    PST is the standard time observed in the Pacific Time Zone of North America, typically eight hours behind Coordinated Universal Time (UTC−8).
  • D. PST
    PST is the Norwegian Police Security Service, Norway’s domestic intelligence and security agency responsible for counterterrorism, counterintelligence, and protecting national security.
  • E. PSTA
    PSTA is the public transportation agency serving Pinellas County, Florida, operating bus and related transit services across the region.
  • 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: PSTC
Triple: [Peace Support Training Centre, hasAbbreviation, PSTC]
Generated description
PSTC is the commonly used abbreviation for the Peace Support Training Centre, a military institution focused on preparing personnel for peace support and related operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PSTC
Target entity description: PSTC is the commonly used abbreviation for the Peace Support Training Centre, a military institution focused on preparing personnel for peace support and related operations.
  • A. PSTG
    PSTG is the stock ticker symbol for Pure Storage, a data storage technology company known for its all-flash storage solutions.
  • B. PST
    PST is the commonly used abbreviation for the Pompey Supporters Trust, a fan-led organization associated with Portsmouth Football Club.
  • C. PST
    PST is the standard time observed in the Pacific Time Zone of North America, typically eight hours behind Coordinated Universal Time (UTC−8).
  • D. PST
    PST is the Norwegian Police Security Service, Norway’s domestic intelligence and security agency responsible for counterterrorism, counterintelligence, and protecting national security.
  • E. PSTA
    PSTA is the public transportation agency serving Pinellas County, Florida, operating bus and related transit services across the region.
  • 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_69e0b50b53048190ae34e8abbe3c5ada completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7235aae588190bf9f7b40553bfa0e completed April 21, 2026, 7:12 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0965f3d5388190b4e647d3a5821f56 completed May 17, 2026, 6:53 a.m.
NEDg Description generation batch_6a09669ac9988190ba5ec8bcf8dc7eb4 completed May 17, 2026, 6:56 a.m.
NED2 Entity disambiguation (via description) batch_6a0967821ce08190a23d22439c343f49 completed May 17, 2026, 7 a.m.
Created at: April 16, 2026, 2:57 p.m.