Triple

T281476
Position Surface form Disambiguated ID Type / Status
Subject Uniontown, Pennsylvania E5362 entity
Predicate hasPublicTransit P522 FINISHED
Object Fayette Area Coordinated Transportation
Fayette Area Coordinated Transportation is the primary public transit agency serving Uniontown and the surrounding Fayette County region in Pennsylvania.
 E36838 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: Fayette Area Coordinated Transportation | Statement: [Uniontown, Pennsylvania, hasPublicTransit, Fayette Area Coordinated Transportation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fayette Area Coordinated Transportation
Context triple: [Uniontown, Pennsylvania, hasPublicTransit, Fayette Area Coordinated Transportation]
  • A. Tompkins Consolidated Area Transit
    Tompkins Consolidated Area Transit is the primary public bus system serving Ithaca and the surrounding Tompkins County region in New York.
  • B. Huntington Area Rapid Transit
    Huntington Area Rapid Transit is the local bus system serving the town of Huntington in Suffolk County, New York.
  • C. C-TRAN
    C-TRAN is the public transit agency serving Clark County and the Vancouver, Washington area, providing bus and express services often coordinated with Portland’s TriMet system.
  • D. Metropolitan Atlanta Rapid Transit Authority (MARTA)
    The Metropolitan Atlanta Rapid Transit Authority (MARTA) is the primary public transportation agency serving the Atlanta metropolitan area, operating a network of heavy rail, bus, and paratransit services.
  • E. Maryland Transit Administration
    The Maryland Transit Administration is the state agency responsible for operating and overseeing public transportation services in Maryland, including bus, rail, and commuter transit systems.
  • 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: Fayette Area Coordinated Transportation
Triple: [Uniontown, Pennsylvania, hasPublicTransit, Fayette Area Coordinated Transportation]
Generated description
Fayette Area Coordinated Transportation is the primary public transit agency serving Uniontown and the surrounding Fayette County region in Pennsylvania.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fayette Area Coordinated Transportation
Target entity description: Fayette Area Coordinated Transportation is the primary public transit agency serving Uniontown and the surrounding Fayette County region in Pennsylvania.
  • A. Tompkins Consolidated Area Transit
    Tompkins Consolidated Area Transit is the primary public bus system serving Ithaca and the surrounding Tompkins County region in New York.
  • B. Huntington Area Rapid Transit
    Huntington Area Rapid Transit is the local bus system serving the town of Huntington in Suffolk County, New York.
  • C. C-TRAN
    C-TRAN is the public transit agency serving Clark County and the Vancouver, Washington area, providing bus and express services often coordinated with Portland’s TriMet system.
  • D. Metropolitan Atlanta Rapid Transit Authority (MARTA)
    The Metropolitan Atlanta Rapid Transit Authority (MARTA) is the primary public transportation agency serving the Atlanta metropolitan area, operating a network of heavy rail, bus, and paratransit services.
  • E. Maryland Transit Administration
    The Maryland Transit Administration is the state agency responsible for operating and overseeing public transportation services in Maryland, including bus, rail, and commuter transit systems.
  • 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_69a257e6c8788190987dfe705ca2912a completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25e0a23c0819083abee28b2dea49c completed Feb. 28, 2026, 3:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69a399a74d448190a4857ce008e64e7e completed March 1, 2026, 1:43 a.m.
NEDg Description generation batch_69a39a161064819096fd8f4efe533538 completed March 1, 2026, 1:44 a.m.
NED2 Entity disambiguation (via description) batch_69a39a7c0cec81909f737bd963ad306d completed March 1, 2026, 1:46 a.m.
Created at: Feb. 28, 2026, 2:59 a.m.