Triple

T649282
Position Surface form Disambiguated ID Type / Status
Subject TAP card E11309 entity
Predicate usedOn P2367 FINISHED
Object Santa Monica Big Blue Bus
Santa Monica Big Blue Bus is a public transit agency serving Santa Monica and surrounding areas in Los Angeles County with local and express bus services.
 E92569 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: Santa Monica Big Blue Bus | Statement: [TAP card, usedOn, Santa Monica Big Blue Bus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Santa Monica Big Blue Bus
Context triple: [TAP card, usedOn, Santa Monica Big Blue Bus]
  • A. Muni
    Muni is San Francisco’s primary public transit agency, operating buses, light rail, historic streetcars, and the city’s iconic cable cars.
  • B. TheBus (Honolulu)
    TheBus (Honolulu) is the public bus transit system serving the island of Oʻahu, Hawaii, providing extensive routes throughout Honolulu and surrounding communities.
  • 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. Metro Board
    Metro Board is the governing body responsible for overseeing policy, budget, and strategic decisions for a metropolitan transit agency.
  • E. OmniRide bus service
    OmniRide bus service is a public transit system in Northern Virginia that provides local and commuter bus routes connecting suburban communities with major employment and activity centers in 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: Santa Monica Big Blue Bus
Triple: [TAP card, usedOn, Santa Monica Big Blue Bus]
Generated description
Santa Monica Big Blue Bus is a public transit agency serving Santa Monica and surrounding areas in Los Angeles County with local and express bus services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Santa Monica Big Blue Bus
Target entity description: Santa Monica Big Blue Bus is a public transit agency serving Santa Monica and surrounding areas in Los Angeles County with local and express bus services.
  • A. Muni
    Muni is San Francisco’s primary public transit agency, operating buses, light rail, historic streetcars, and the city’s iconic cable cars.
  • B. TheBus (Honolulu)
    TheBus (Honolulu) is the public bus transit system serving the island of Oʻahu, Hawaii, providing extensive routes throughout Honolulu and surrounding communities.
  • 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. Metro Board
    Metro Board is the governing body responsible for overseeing policy, budget, and strategic decisions for a metropolitan transit agency.
  • E. OmniRide bus service
    OmniRide bus service is a public transit system in Northern Virginia that provides local and commuter bus routes connecting suburban communities with major employment and activity centers in 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_69a493266a2881909daf4c40f719dee8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49f31e70c81909a2ac1d939f7ec07 completed March 1, 2026, 8:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69a6732a8c0881909753261f9256fcf2 completed March 3, 2026, 5:35 a.m.
NEDg Description generation batch_69a6738d22f48190b7933ffeb84e8b9c completed March 3, 2026, 5:37 a.m.
NED2 Entity disambiguation (via description) batch_69a673dc2af88190896776ed418ffa44 completed March 3, 2026, 5:38 a.m.
Created at: March 1, 2026, 7:36 p.m.