Triple

T9416589
Position Surface form Disambiguated ID Type / Status
Subject MBTA State Street station E227035 entity
Predicate hasEntranceOn P1974 FINISHED
Object State Street E58569 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: State Street | Statement: [MBTA State Street station, hasEntranceOn, State Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: State Street
Context triple: [MBTA State Street station, hasEntranceOn, State Street]
  • A. State Street chosen
    State Street is a historic thoroughfare in downtown Boston, Massachusetts, known as a center of early American commerce and finance and for its proximity to key Revolutionary-era landmarks.
  • B. State Street
    State Street is a major thoroughfare in Augusta, Maine, notable for running past the Maine State House and other key government buildings.
  • C. State Street
    State Street is a major historic commercial thoroughfare in downtown Chicago known for its theaters, department stores, and central role in the city's retail and cultural life.
  • D. State Street
    State Street is a notable street in New York City's Financial District, running near landmarks such as Bowling Green and the Battery.
  • E. State Street
    State Street is a notable thoroughfare in Bristol, Tennessee, recognized for running along the Tennessee–Virginia state line and serving as a central feature of the city’s historic downtown.
  • 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_69ca84359e7c819091148ba4b670e436 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd68c9917481909f793a2a9efb2a75 completed April 1, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69d107bfd73481908e07d0ee2774bd59 completed April 4, 2026, 12:44 p.m.
Created at: March 30, 2026, 7:48 p.m.