Triple

T20050404
Position Surface form Disambiguated ID Type / Status
Subject Blue Line (San Diego Trolley) E499181 entity
Predicate connectsTo P845 FINISHED
Object UC San Diego area 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: UC San Diego area | Statement: [Blue Line (San Diego Trolley), connectsTo, UC San Diego area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: UC San Diego area
Context triple: [Blue Line (San Diego Trolley), connectsTo, UC San Diego area]
  • A. San Diego metropolitan area
    The San Diego metropolitan area is a major Southern California urban region centered on the city of San Diego, known for its coastal location, military presence, biotechnology industry, and proximity to the U.S.–Mexico border.
  • B. South Bay San Diego
    South Bay San Diego is a coastal subregion of southern San Diego County that includes communities such as Chula Vista, National City, and Imperial Beach, known for its diverse population and proximity to the U.S.–Mexico border.
  • C. La Jolla, California, United States
    La Jolla is an affluent coastal community within the city of San Diego, California, known for its rugged shoreline, beaches, and research institutions such as the Scripps Institution of Oceanography.
  • D. La Jolla campus
    La Jolla campus is the main coastal research and academic site of The Scripps Research Institute in La Jolla, California, known for cutting-edge biomedical and chemical research.
  • E. La Jolla chosen
    La Jolla is an affluent coastal community in Southern California known for its rugged shoreline, beaches, upscale shops, and the University of California, San Diego.
  • 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_69da6276bcf48190aabbf279192a5fb4 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e6632d9d888190b0985bb5ed989311 completed April 20, 2026, 5:32 p.m.
Created at: April 11, 2026, 3:37 p.m.