Triple

T20530792
Position Surface form Disambiguated ID Type / Status
Subject Los Angeles–San Francisco E504060 entity
Predicate servedByAirRoute P6864 FINISHED
Object Los Angeles International Airport–Oakland International Airport — 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: Los Angeles International Airport–Oakland International Airport | Statement: [Los Angeles–San Francisco, servedByAirRoute, Los Angeles International Airport–Oakland International Airport]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Los Angeles International Airport–Oakland International Airport
Context triple: [Los Angeles–San Francisco, servedByAirRoute, Los Angeles International Airport–Oakland International Airport]
  • A. Los Angeles International Airport–San Francisco International Airport chosen
    Los Angeles International Airport–San Francisco International Airport is a major, heavily trafficked air route connecting Southern and Northern California’s primary international gateways.
  • B. Los Angeles World Airports
    Los Angeles World Airports is the city department that owns and operates multiple airports in the Los Angeles area, including Los Angeles International Airport (LAX).
  • C. Sacramento International Airport
    Sacramento International Airport is a primary commercial airport serving the Sacramento metropolitan area and the broader Northern California region.
  • D. San Francisco International Airport
    San Francisco International Airport is a major international air travel hub serving the San Francisco Bay Area and one of the busiest airports in the United States.
  • E. Oakland International Airport
    Oakland International Airport is a major commercial airport in the San Francisco Bay Area that serves as a key hub for passenger and cargo flights in Northern California.
  • 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_69e0b4b3a6e08190ae663701f50fab8e completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6a06b923c81908ba24be6645a7c61 completed April 20, 2026, 9:53 p.m.
Created at: April 16, 2026, 11:37 a.m.