Triple

T12812275
Position Surface form Disambiguated ID Type / Status
Subject Second Avenue E306300 entity
Predicate hasPublicTransit P522 FINISHED
Object M15 Select Bus Service E119927 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: M15 Select Bus Service | Statement: [Second Avenue, hasPublicTransit, M15 Select Bus Service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: M15 Select Bus Service
Context triple: [Second Avenue, hasPublicTransit, M15 Select Bus Service]
  • A. M86 Select Bus Service
    M86 Select Bus Service is a New York City Select Bus Service route that provides crosstown transit across Manhattan along 86th Street, connecting the Upper East and Upper West Sides.
  • B. M15 bus chosen
    The M15 bus is a New York City Transit route that runs primarily along First and Second Avenues in Manhattan, connecting Lower Manhattan with the Upper East Side and East Harlem.
  • C. Q44 Select Bus Service
    Q44 Select Bus Service is a New York City rapid bus route that provides limited-stop, high-frequency service connecting key neighborhoods in Queens and the Bronx.
  • D. RTA Green Line
    RTA Green Line is a light rail transit line in Cleveland, Ohio, operated by the Greater Cleveland Regional Transit Authority and serving key areas including downtown Cleveland and the eastern suburbs.
  • E. MBTA Silver Line
    The MBTA Silver Line is a bus rapid transit service in Boston that operates in dedicated lanes and tunnels, linking key neighborhoods, Logan Airport, and South Station.
  • 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_69d7bdf46c448190b1faa55aaacb6317 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96e9adcf08190a12801adcc613477 completed April 10, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69f68eca9b448190a819b3807fdbc3f8 completed May 2, 2026, 11:54 p.m.
Created at: April 9, 2026, 5:31 p.m.