Triple

T19408355
Position Surface form Disambiguated ID Type / Status
Subject Maryland Transit Administration bus routes E485521 entity
Predicate usesBrand P1500 FINISHED
Object Commuter Bus — NE NERFINISHED

How this triple was built (3 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: Commuter Bus | Statement: [Maryland Transit Administration bus routes, usesBrand, Commuter Bus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Commuter Bus
Context triple: [Maryland Transit Administration bus routes, usesBrand, Commuter Bus]
  • A. Commerce Municipal Bus
    Commerce Municipal Bus is the city-operated public bus system serving residents, workers, and visitors in Commerce, California.
  • B. Xpress commuter bus service
    Xpress commuter bus service is a regional commuter bus network in the Atlanta metropolitan area that provides express transit connections between suburban communities and major employment centers.
  • C. Pace Suburban Bus
    Pace Suburban Bus is a public transportation agency serving the suburban areas of the Chicago metropolitan region with bus and paratransit services.
  • D. CityBus
    CityBus is the public transit system serving the Greater Lafayette, Indiana area, providing fixed-route and paratransit bus services to local residents and Purdue University.
  • E. Transpo bus system
    The Transpo bus system is the primary public transportation network serving residents and visitors in and around South Bend, Indiana.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Commuter Bus
Target entity description: Commuter Bus is a Maryland Transit Administration express bus service that provides longer-distance, limited-stop transportation between suburban areas and major employment centers.
  • A. Commerce Municipal Bus
    Commerce Municipal Bus is the city-operated public bus system serving residents, workers, and visitors in Commerce, California.
  • B. Xpress commuter bus service
    Xpress commuter bus service is a regional commuter bus network in the Atlanta metropolitan area that provides express transit connections between suburban communities and major employment centers.
  • C. Pace Suburban Bus
    Pace Suburban Bus is a public transportation agency serving the suburban areas of the Chicago metropolitan region with bus and paratransit services.
  • D. CityBus
    CityBus is the public transit system serving the Greater Lafayette, Indiana area, providing fixed-route and paratransit bus services to local residents and Purdue University.
  • E. Transpo bus system
    The Transpo bus system is the primary public transportation network serving residents and visitors in and around South Bend, Indiana.
  • F. None of above. chosen

Provenance (2 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_69d8e8d5162481909db12435d9535c1a completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e62af331108190b6b25ef8f386826e completed April 20, 2026, 1:32 p.m.
Created at: April 10, 2026, 1:36 p.m.