Triple

T9639003
Position Surface form Disambiguated ID Type / Status
Subject Newtonville station E233010 entity
Predicate serves P98 FINISHED
Object city of Newton, Massachusetts E75924 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: city of Newton, Massachusetts | Statement: [Newtonville station, serves, city of Newton, Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: city of Newton, Massachusetts
Context triple: [Newtonville station, serves, city of Newton, Massachusetts]
  • A. City of Newton, Massachusetts
    The City of Newton, Massachusetts is a suburban municipality just west of Boston, known for its village-style neighborhoods, strong public schools, and affluent residential character.
  • B. City of Newton
    The City of Newton is a municipal government in North Carolina responsible for providing local services, infrastructure, and public amenities to its residents.
  • C. Riverside, Newton, Massachusetts
    Riverside is a village in the city of Newton, Massachusetts, known primarily as the western terminus and park-and-ride hub of the MBTA Green Line D branch.
  • D. Newton, Massachusetts chosen
    Newton, Massachusetts is a suburban city west of Boston known for its affluent residential neighborhoods, strong public schools, and village-style layout without a traditional downtown.
  • E. Town of Newton
    The Town of Newton is a small rural municipality in eastern Wisconsin known for its agricultural landscape and proximity to Lake Michigan.
  • 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_69ca848a5a908190aad251f4137b0c3a completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9b532aa4819087b56be6f5635126 completed April 1, 2026, 10:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69d189fd53fc8190bc36f2b8e0e21036 completed April 4, 2026, 10 p.m.
Created at: March 30, 2026, 8:12 p.m.