Triple

T10960404
Position Surface form Disambiguated ID Type / Status
Subject Saint-Roch E258957 entity
Predicate hasCommercialAxis P93567 FINISHED
Object Boulevard Charest Est
Boulevard Charest Est is a major commercial thoroughfare in Quebec City’s Saint-Roch district, lined with shops, services, and urban amenities.
 E902288 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: Boulevard Charest Est | Statement: [Saint-Roch, hasCommercialAxis, Boulevard Charest Est]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boulevard Charest Est
Context triple: [Saint-Roch, hasCommercialAxis, Boulevard Charest Est]
  • A. René-Lévesque Boulevard
    René-Lévesque Boulevard is a major east–west thoroughfare in downtown Montreal, Quebec, named in honor of former Quebec premier René Lévesque.
  • B. Boulevard de Maisonneuve
    Boulevard de Maisonneuve is a major east–west thoroughfare in Montreal, Canada, known for running through the downtown core and cultural areas such as the Quartier des Spectacles.
  • C. Boulevard Gouin Ouest
    Boulevard Gouin Ouest is a major arterial street in Montreal that runs along the Rivière des Prairies, serving as a key east–west corridor through the Pierrefonds-Roxboro borough.
  • D. Honoré-Mercier Avenue
    Honoré-Mercier Avenue is a major street in Quebec City that fronts the Parliament Building and serves as a key thoroughfare in the provincial capital.
  • E. Rue Sherbrooke Est
    Rue Sherbrooke Est is a major thoroughfare in Montreal that extends eastward through several boroughs, serving as an important commercial and residential artery.
  • 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: Boulevard Charest Est
Triple: [Saint-Roch, hasCommercialAxis, Boulevard Charest Est]
Generated description
Boulevard Charest Est is a major commercial thoroughfare in Quebec City’s Saint-Roch district, lined with shops, services, and urban amenities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Boulevard Charest Est
Target entity description: Boulevard Charest Est is a major commercial thoroughfare in Quebec City’s Saint-Roch district, lined with shops, services, and urban amenities.
  • A. René-Lévesque Boulevard
    René-Lévesque Boulevard is a major east–west thoroughfare in downtown Montreal, Quebec, named in honor of former Quebec premier René Lévesque.
  • B. Boulevard de Maisonneuve
    Boulevard de Maisonneuve is a major east–west thoroughfare in Montreal, Canada, known for running through the downtown core and cultural areas such as the Quartier des Spectacles.
  • C. Boulevard Gouin Ouest
    Boulevard Gouin Ouest is a major arterial street in Montreal that runs along the Rivière des Prairies, serving as a key east–west corridor through the Pierrefonds-Roxboro borough.
  • D. Honoré-Mercier Avenue
    Honoré-Mercier Avenue is a major street in Quebec City that fronts the Parliament Building and serves as a key thoroughfare in the provincial capital.
  • E. Rue Sherbrooke Est
    Rue Sherbrooke Est is a major thoroughfare in Montreal that extends eastward through several boroughs, serving as an important commercial and residential artery.
  • 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_69d6aa88500c819097d7032ca578e74f completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d771293c208190ac084681ed801e22 completed April 9, 2026, 9:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69e3c7fbf1e08190867151b624a2ee70 completed April 18, 2026, 6:05 p.m.
NEDg Description generation batch_69e3cadf271081908d2b794a4288892a completed April 18, 2026, 6:18 p.m.
NED2 Entity disambiguation (via description) batch_69e3cf08cf108190966b4abd0514a6ea completed April 18, 2026, 6:35 p.m.
Created at: April 8, 2026, 9:23 p.m.