Triple

T6524471
Position Surface form Disambiguated ID Type / Status
Subject Transitway E151266 entity
Predicate notableStation P3858 FINISHED
Object Fallowfield station
Fallowfield station is a major bus rapid transit stop on Ottawa’s Transitway system serving the suburban Fallowfield area.
 E610062 NE FINISHED

How this triple was built (4 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: Fallowfield station | Statement: [Transitway, notableStation, Fallowfield station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fallowfield station
Context triple: [Transitway, notableStation, Fallowfield station]
  • A. Roxbury Crossing station
    Roxbury Crossing station is an MBTA Orange Line rapid transit stop in Boston, Massachusetts, serving the Mission Hill neighborhood and surrounding areas.
  • B. Davenport Avenue station
    Davenport Avenue station is a stop on New Jersey's Newark Light Rail system serving local passengers in Newark.
  • C. Chestnut Hill East station
    Chestnut Hill East station is a SEPTA Regional Rail station in Philadelphia serving as the northern endpoint of the Chestnut Hill East Line.
  • D. Western Avenue Station
    Western Avenue Station is a light rail stop on Metro Transit's Green Line serving the area around Western Avenue in Saint Paul, Minnesota.
  • E. Wellesley Farms station
    Wellesley Farms station is a commuter rail stop in Wellesley, Massachusetts, serving passengers on the MBTA Framingham/Worcester Line.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Fallowfield station
Triple: [Transitway, notableStation, Fallowfield station]
Generated description
Fallowfield station is a major bus rapid transit stop on Ottawa’s Transitway system serving the suburban Fallowfield area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fallowfield station
Target entity description: Fallowfield station is a major bus rapid transit stop on Ottawa’s Transitway system serving the suburban Fallowfield area.
  • A. Roxbury Crossing station
    Roxbury Crossing station is an MBTA Orange Line rapid transit stop in Boston, Massachusetts, serving the Mission Hill neighborhood and surrounding areas.
  • B. Davenport Avenue station
    Davenport Avenue station is a stop on New Jersey's Newark Light Rail system serving local passengers in Newark.
  • C. Chestnut Hill East station
    Chestnut Hill East station is a SEPTA Regional Rail station in Philadelphia serving as the northern endpoint of the Chestnut Hill East Line.
  • D. Western Avenue Station
    Western Avenue Station is a light rail stop on Metro Transit's Green Line serving the area around Western Avenue in Saint Paul, Minnesota.
  • E. Wellesley Farms station
    Wellesley Farms station is a commuter rail stop in Wellesley, Massachusetts, serving passengers on the MBTA Framingham/Worcester Line.
  • F. None of above. chosen

Provenance (5 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_69c687f522748190b3058405553cdabd completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6ad9831f88190a2b64cf6bc8c9a11 completed March 27, 2026, 4:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6eece13088190a49a72d5a784f6f8 completed March 27, 2026, 8:55 p.m.
NEDg Description generation batch_69c6f09ea58c8190bfd8a183581b5a5a completed March 27, 2026, 9:03 p.m.
NED2 Entity disambiguation (via description) batch_69c6f1a0935881908afc30ce76bdf76f completed March 27, 2026, 9:07 p.m.
Created at: March 27, 2026, 1:45 p.m.