Triple

T10375500
Position Surface form Disambiguated ID Type / Status
Subject Pace Pulse bus rapid transit routes E244495 entity
Predicate includesRoute P4374 FINISHED
Object Pulse North Avenue Line
Pulse North Avenue Line is a bus rapid transit corridor in the Chicago metropolitan area operated by Pace, designed to provide faster and more reliable service along North Avenue.
E860834 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: Pulse North Avenue Line | Statement: [Pace Pulse bus rapid transit routes, includesRoute, Pulse North Avenue Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pulse North Avenue Line
Context triple: [Pace Pulse bus rapid transit routes, includesRoute, Pulse North Avenue Line]
  • A. Pulse 95th Street Line
    Pulse 95th Street Line is a planned Pace bus rapid transit corridor in the Chicago suburbs designed to provide faster, more frequent service along 95th Street.
  • B. Archer Avenue Line
    The Archer Avenue Line is a New York City Subway line in Queens that serves as a southeastern extension of the IND/BMT system, providing service to Jamaica Center and surrounding neighborhoods.
  • C. Red Line northwest branch
    The Red Line northwest branch is a planned rapid transit extension serving the northwestern suburbs as part of the Red Line’s expanded corridor.
  • D. Pink Line
    The Pink Line is a rapid transit route in Chicago's "L" system that runs between the Loop and the city's West Side neighborhoods.
  • E. Pink Line
    Pink Line is a major corridor of the Delhi Metro network that forms part of the system’s orbital route around the city.
  • 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: Pulse North Avenue Line
Triple: [Pace Pulse bus rapid transit routes, includesRoute, Pulse North Avenue Line]
Generated description
Pulse North Avenue Line is a bus rapid transit corridor in the Chicago metropolitan area operated by Pace, designed to provide faster and more reliable service along North Avenue.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pulse North Avenue Line
Target entity description: Pulse North Avenue Line is a bus rapid transit corridor in the Chicago metropolitan area operated by Pace, designed to provide faster and more reliable service along North Avenue.
  • A. Pulse 95th Street Line chosen
    Pulse 95th Street Line is a planned Pace bus rapid transit corridor in the Chicago suburbs designed to provide faster, more frequent service along 95th Street.
  • B. Archer Avenue Line
    The Archer Avenue Line is a New York City Subway line in Queens that serves as a southeastern extension of the IND/BMT system, providing service to Jamaica Center and surrounding neighborhoods.
  • C. Red Line northwest branch
    The Red Line northwest branch is a planned rapid transit extension serving the northwestern suburbs as part of the Red Line’s expanded corridor.
  • D. Pink Line
    The Pink Line is a rapid transit route in Chicago's "L" system that runs between the Loop and the city's West Side neighborhoods.
  • E. Pink Line
    Pink Line is a major corridor of the Delhi Metro network that forms part of the system’s orbital route around the city.
  • F. None of above.

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_69d381b3e328819094b23b8edcd29b5a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e98106d081909d28e30d2fff6902 completed April 7, 2026, 11:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69d7fb98c52c8190a52682feacc2bd0d completed April 9, 2026, 7:18 p.m.
NEDg Description generation batch_69d8276261808190b5ae6fa77f0e145d completed April 9, 2026, 10:25 p.m.
NED2 Entity disambiguation (via description) batch_69d859b05a3881908c97cb173d160e44 completed April 10, 2026, 2 a.m.
Created at: April 6, 2026, 12:02 p.m.