Triple

T837907
Position Surface form Disambiguated ID Type / Status
Subject Wake Forest E18110 entity
Predicate hasTransportationService P230 FINISHED
Object GoTriangle regional transit
GoTriangle regional transit is a regional public transportation agency in North Carolina that operates bus and other transit services connecting communities across the Triangle area, including Wake Forest.
 E98997 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: GoTriangle regional transit | Statement: [Wake Forest, hasTransportationService, GoTriangle regional transit]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: GoTriangle regional transit
Context triple: [Wake Forest, hasTransportationService, GoTriangle regional transit]
  • A. Trinity Metro
    Trinity Metro is the public transportation agency that operates bus and rail services, including commuter rail, in the Fort Worth area of the Dallas–Fort Worth metroplex in Texas.
  • B. Chapel Hill Transit
    Chapel Hill Transit is the public bus system serving Chapel Hill and the surrounding area in North Carolina, providing fare-free local and regional transit services.
  • C. MARTA Bus
    MARTA Bus is the public bus transit system serving the Atlanta metropolitan area as part of the region’s primary mass transit network.
  • 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. 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.
  • 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: GoTriangle regional transit
Triple: [Wake Forest, hasTransportationService, GoTriangle regional transit]
Generated description
GoTriangle regional transit is a regional public transportation agency in North Carolina that operates bus and other transit services connecting communities across the Triangle area, including Wake Forest.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: GoTriangle regional transit
Target entity description: GoTriangle regional transit is a regional public transportation agency in North Carolina that operates bus and other transit services connecting communities across the Triangle area, including Wake Forest.
  • A. Trinity Metro
    Trinity Metro is the public transportation agency that operates bus and rail services, including commuter rail, in the Fort Worth area of the Dallas–Fort Worth metroplex in Texas.
  • B. Chapel Hill Transit
    Chapel Hill Transit is the public bus system serving Chapel Hill and the surrounding area in North Carolina, providing fare-free local and regional transit services.
  • C. MARTA Bus
    MARTA Bus is the public bus transit system serving the Atlanta metropolitan area as part of the region’s primary mass transit network.
  • 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. 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.
  • 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_69a49389f44881909a608fb27d89f247 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4abd0e8bc8190afe29cd4745c2f86 completed March 1, 2026, 9:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7929624e88190bb7e1c644b8cc52b completed March 4, 2026, 2:01 a.m.
NEDg Description generation batch_69a793a3fa2481909cfdfd5825ee8e8d completed March 4, 2026, 2:06 a.m.
NED2 Entity disambiguation (via description) batch_69a794261614819089e8d36c7a0a94f1 completed March 4, 2026, 2:08 a.m.
Created at: March 1, 2026, 7:38 p.m.