Triple

T16744574
Position Surface form Disambiguated ID Type / Status
Subject 2nd Street Tunnel E406917 entity
Predicate locatedOn P40 FINISHED
Object 2nd Street (Los Angeles) E406917 NE FINISHED

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: 2nd Street (Los Angeles) | Statement: [2nd Street Tunnel, locatedOn, 2nd Street (Los Angeles)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 2nd Street (Los Angeles)
Context triple: [2nd Street Tunnel, locatedOn, 2nd Street (Los Angeles)]
  • A. 2nd Street chosen
    2nd Street is a major east–west thoroughfare in downtown Los Angeles that runs through the historic Little Tokyo neighborhood and connects several key districts in the city.
  • B. 22nd Street
    22nd Street is a street that lends its name to the nearby 22nd Street station, serving as a local thoroughfare in its area.
  • C. Main Street (Los Angeles)
    Main Street (Los Angeles) is a historic downtown thoroughfare that runs through the city's original core, lined with civic landmarks, older commercial buildings, and cultural sites near Los Angeles Plaza.
  • D. Oxnard Street
    Oxnard Street is a major east–west thoroughfare in the San Fernando Valley region of Los Angeles, California.
  • E. Los Angeles Street
    Los Angeles Street is a key thoroughfare running through downtown Los Angeles, known for its role in the bustling Fashion District and surrounding commercial areas.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d8838ffb088190a0b11149929006bf completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3aa210ef88190be74bd60d7144953 completed April 18, 2026, 3:58 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00a51e69c08190a5bff74823df430c completed May 10, 2026, 3:32 p.m.
Created at: April 10, 2026, 5:21 a.m.