Triple

T15268050
Position Surface form Disambiguated ID Type / Status
Subject BART at Montgomery Street station E364949 entity
Predicate serves P98 FINISHED
Object Union Square area E103629 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: Union Square area | Statement: [BART at Montgomery Street station, serves, Union Square area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Union Square area
Context triple: [BART at Montgomery Street station, serves, Union Square area]
  • A. Union Square neighborhood chosen
    The Union Square neighborhood is a central San Francisco district known for its major shopping, theater, and hotel area that serves as a key commercial and cultural hub of the city.
  • B. Bryant Park area
    The Bryant Park area is a vibrant Midtown Manhattan neighborhood centered around Bryant Park, known for its green space, seasonal events, and proximity to major New York City landmarks.
  • C. Rockefeller Center area
    The Rockefeller Center area is a major commercial and entertainment complex in Midtown Manhattan known for its Art Deco architecture, media studios, shopping, and iconic attractions like the ice rink and Christmas tree.
  • D. Union Square
    Union Square is a historic commercial and cultural neighborhood in Somerville, Massachusetts, known for its diverse dining, arts scene, and community events.
  • E. Union Square
    Union Square is the central historic square of Cluj-Napoca (Kolozsvár), known for its prominent Gothic church, surrounding Baroque and Renaissance buildings, and role as a key cultural and social hub of the city.
  • 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_69d85a0f08408190b3c3259ae35d79d2 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0094ca9ac8190a1f97a7b74c96cd5 completed April 15, 2026, 9:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69fee602067c81908b1aaaca8871eeb9 completed May 9, 2026, 7:45 a.m.
Created at: April 10, 2026, 3:14 a.m.