Triple

T22351092
Position Surface form Disambiguated ID Type / Status
Subject UCLA campus E552527 entity
Predicate hasTransportationAccess P1298 FINISHED
Object Santa Monica Big Blue Bus lines — NE NERFINISHED

How this triple was built (2 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 lines | Statement: [UCLA campus, hasTransportationAccess, Santa Monica Big Blue Bus lines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Santa Monica Big Blue Bus lines
Context triple: [UCLA campus, hasTransportationAccess, Santa Monica Big Blue Bus lines]
  • A. Santa Monica Big Blue Bus chosen
    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.
  • B. Los Angeles Metro bus lines
    Los Angeles Metro bus lines are a network of public bus routes serving neighborhoods throughout Los Angeles County, providing frequent, citywide transit connections.
  • C. Los Angeles Transit Lines
    Los Angeles Transit Lines was a mid-20th-century public transit operator in Los Angeles that ran streetcar and bus services following the decline of the Los Angeles Railway system.
  • D. Culver CityBus
    Culver CityBus is a municipal public transit bus system serving Culver City and surrounding areas in Los Angeles County, California.
  • E. Metro Busway (Los Angeles)
    Metro Busway (Los Angeles) is a bus rapid transit system in Los Angeles County that operates on dedicated busways and high-occupancy vehicle lanes as part of the region’s Metro transit network.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e11e4a0ad08190a385b4d343cf6524 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1579be6d8819088fed70f54ff4e66 completed April 29, 2026, 12:58 a.m.
Created at: April 16, 2026, 8:44 p.m.