Triple

T12611704
Position Surface form Disambiguated ID Type / Status
Subject Saint-Hubert commuter rail station E301139 entity
Predicate partOf P40 FINISHED
Object greater Montreal regional transit network
The greater Montreal regional transit network is an integrated public transportation system serving the Montreal metropolitan area through commuter rail, buses, and other transit services coordinated across multiple municipalities.
E87096 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: greater Montreal regional transit network | Statement: [Saint-Hubert commuter rail station, partOf, greater Montreal regional transit network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: greater Montreal regional transit network
Context triple: [Saint-Hubert commuter rail station, partOf, greater Montreal regional transit network]
  • A. Quebec City public transit network
    The Quebec City public transit network is the integrated system of buses and related services that provides urban and suburban public transportation throughout Quebec City and its surrounding boroughs.
  • B. Montreal bus network
    The Montreal bus network is the city-wide public bus system serving Montreal and surrounding areas, providing extensive local and express transit connections integrated with the metro and other regional services.
  • C. Montreal Metro
    The Montreal Metro is the rubber-tired rapid transit system serving the city of Montreal and its surrounding areas, known for its extensive underground network and distinctively designed stations.
  • D. Greater Toronto and Hamilton Area transit network
    The Greater Toronto and Hamilton Area transit network is an integrated regional public transportation system in Southern Ontario that coordinates multiple municipal transit agencies and services across the broader Toronto–Hamilton metropolitan region.
  • E. Toronto public transit network
    The Toronto public transit network is an integrated system of subways, streetcars, buses, and rapid transit services that provides urban and regional transportation across the city of Toronto and surrounding areas.
  • 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: greater Montreal regional transit network
Triple: [Saint-Hubert commuter rail station, partOf, greater Montreal regional transit network]
Generated description
The greater Montreal regional transit network is an integrated public transportation system serving the Montreal metropolitan area through commuter rail, buses, and other transit services coordinated across multiple municipalities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: greater Montreal regional transit network
Target entity description: The greater Montreal regional transit network is an integrated public transportation system serving the Montreal metropolitan area through commuter rail, buses, and other transit services coordinated across multiple municipalities.
  • A. Quebec City public transit network
    The Quebec City public transit network is the integrated system of buses and related services that provides urban and suburban public transportation throughout Quebec City and its surrounding boroughs.
  • B. Montreal bus network chosen
    The Montreal bus network is the city-wide public bus system serving Montreal and surrounding areas, providing extensive local and express transit connections integrated with the metro and other regional services.
  • C. Montreal Metro
    The Montreal Metro is the rubber-tired rapid transit system serving the city of Montreal and its surrounding areas, known for its extensive underground network and distinctively designed stations.
  • D. Greater Toronto and Hamilton Area transit network
    The Greater Toronto and Hamilton Area transit network is an integrated regional public transportation system in Southern Ontario that coordinates multiple municipal transit agencies and services across the broader Toronto–Hamilton metropolitan region.
  • E. Toronto public transit network
    The Toronto public transit network is an integrated system of subways, streetcars, buses, and rapid transit services that provides urban and regional transportation across the city of Toronto and surrounding areas.
  • F. None of above.

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_69d7bdea2ca881908f379526c13b1145 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d954eaf8d08190a06abb6918253acd completed April 10, 2026, 7:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65ed1044c8190bbe881d32a4bf29e completed May 2, 2026, 8:30 p.m.
NEDg Description generation batch_69f6617479ec819080eac67abc9bc435 completed May 2, 2026, 8:41 p.m.
NED2 Entity disambiguation (via description) batch_69f662695a348190b9911a19dfc9e779 completed May 2, 2026, 8:45 p.m.
Created at: April 9, 2026, 5:11 p.m.