Triple

T21344466
Position Surface form Disambiguated ID Type / Status
Subject Orange Line (San Diego Trolley) E526292 entity
Predicate connects P390 FINISHED
Object Downtown San Diego — 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: Downtown San Diego | Statement: [Orange Line (San Diego Trolley), connects, Downtown San Diego]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Downtown San Diego
Context triple: [Orange Line (San Diego Trolley), connects, Downtown San Diego]
  • A. Downtown San Diego chosen
    Downtown San Diego is the city's central urban core, known for its waterfront, cultural attractions, nightlife, and role as a major business and transit hub in Southern California.
  • B. Old Town, San Diego
    Old Town, San Diego is a historic neighborhood considered the birthplace of modern San Diego, known for its preserved 19th-century architecture, cultural attractions, and vibrant Mexican-American heritage.
  • C. 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.
  • D. Rancho San Diego, California
    Rancho San Diego, California is a suburban community in eastern San Diego County known for its residential neighborhoods, shopping centers, and proximity to both the city of San Diego and rural backcountry areas.
  • E. La Jolla
    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_69e0b51c33048190ab27cede74ef798c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8a85274f481909e699b390bed9350 completed April 22, 2026, 10:52 a.m.
Created at: April 16, 2026, 4:44 p.m.