Triple

T16262525
Position Surface form Disambiguated ID Type / Status
Subject Peabody & Stearns E394788 entity
Predicate notableWork P4 FINISHED
Object Boston & Albany Railroad stations (various) E1141216 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: Boston & Albany Railroad stations (various) | Statement: [Peabody & Stearns, notableWork, Boston & Albany Railroad stations (various)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boston & Albany Railroad stations (various)
Context triple: [Peabody & Stearns, notableWork, Boston & Albany Railroad stations (various)]
  • A. Boston and Albany Railroad station chosen
    The Boston and Albany Railroad station was a historic rail facility that once served passengers and freight along the Boston–Albany route in Massachusetts and New York.
  • B. Fitchburg Line stations
    Fitchburg Line stations are the commuter rail stops served by the MBTA’s Fitchburg Line running between Boston and communities to its northwest.
  • C. Boston and Albany Railroad commuter rail station
    The Boston and Albany Railroad commuter rail station was a former suburban passenger rail stop that once served commuters traveling between Boston and its western suburbs along the historic Boston and Albany line.
  • D. Vermont/Beverly station
    Vermont/Beverly station is an underground rapid transit stop on Los Angeles Metro's B Line serving the Koreatown area.
  • E. Fall River station
    Fall River station is a Massachusetts Bay Transportation Authority (MBTA) commuter rail station serving the city of Fall River, Massachusetts.
  • 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_69d87f221d8081909b0b2063e7528ba2 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e245c5583c8190901e892238cf8dbd completed April 17, 2026, 2:37 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0017b5f3a8819083128cf2b90cfd84 completed May 10, 2026, 5:29 a.m.
Created at: April 10, 2026, 5:04 a.m.