Triple

T10735170
Position Surface form Disambiguated ID Type / Status
Subject ALP-45DP E253176 entity
Predicate usedOnService P2367 FINISHED
Object Mont-Saint-Hilaire line
The Mont-Saint-Hilaire line is a commuter rail line in the Greater Montreal area of Quebec, Canada, providing passenger service between downtown Montreal and the suburb of Mont-Saint-Hilaire.
 E883594 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: Mont-Saint-Hilaire line | Statement: [ALP-45DP, usedOnService, Mont-Saint-Hilaire line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mont-Saint-Hilaire line
Context triple: [ALP-45DP, usedOnService, Mont-Saint-Hilaire line]
  • A. Exo Vaudreuil–Hudson line
    The Exo Vaudreuil–Hudson line is a commuter rail service in the Greater Montreal area that connects downtown Montreal with western suburbs including Vaudreuil-Dorion and Hudson.
  • B. Beloeil—Chambly
    Beloeil—Chambly is a Canadian federal electoral district located in the Montérégie region of Quebec, represented in the House of Commons.
  • C. Gentilly
    Gentilly is a suburban commune in the southern outskirts of Paris, known for its dense urban fabric and proximity to the French capital’s inner districts.
  • D. Chutes de la Chaudière
    Chutes de la Chaudière is a powerful and scenic waterfall near Québec City, Canada, known for its dramatic cascades, suspension bridge viewpoints, and surrounding parkland.
  • E. Savoy-Carignan line
    The Savoy-Carignan line was a cadet branch of the House of Savoy that produced several notable European nobles and rulers, including future kings of Italy.
  • 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: Mont-Saint-Hilaire line
Triple: [ALP-45DP, usedOnService, Mont-Saint-Hilaire line]
Generated description
The Mont-Saint-Hilaire line is a commuter rail line in the Greater Montreal area of Quebec, Canada, providing passenger service between downtown Montreal and the suburb of Mont-Saint-Hilaire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mont-Saint-Hilaire line
Target entity description: The Mont-Saint-Hilaire line is a commuter rail line in the Greater Montreal area of Quebec, Canada, providing passenger service between downtown Montreal and the suburb of Mont-Saint-Hilaire.
  • A. Exo Vaudreuil–Hudson line
    The Exo Vaudreuil–Hudson line is a commuter rail service in the Greater Montreal area that connects downtown Montreal with western suburbs including Vaudreuil-Dorion and Hudson.
  • B. Beloeil—Chambly
    Beloeil—Chambly is a Canadian federal electoral district located in the Montérégie region of Quebec, represented in the House of Commons.
  • C. Gentilly
    Gentilly is a suburban commune in the southern outskirts of Paris, known for its dense urban fabric and proximity to the French capital’s inner districts.
  • D. Chutes de la Chaudière
    Chutes de la Chaudière is a powerful and scenic waterfall near Québec City, Canada, known for its dramatic cascades, suspension bridge viewpoints, and surrounding parkland.
  • E. Savoy-Carignan line
    The Savoy-Carignan line was a cadet branch of the House of Savoy that produced several notable European nobles and rulers, including future kings of Italy.
  • 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_69d6aa5e51e8819095f06881cecf152e completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d71021cccc8190ba2d3bbd7d50e2a7 completed April 9, 2026, 2:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69de22cc4edc8190a7ab45e57ed94c47 completed April 14, 2026, 11:19 a.m.
NEDg Description generation batch_69de271ca4f081908d78a20b25ebd25c completed April 14, 2026, 11:38 a.m.
NED2 Entity disambiguation (via description) batch_69de2ccee0cc8190acd24d5c225f7cde completed April 14, 2026, 12:02 p.m.
Created at: April 8, 2026, 9:14 p.m.