Triple

T6901033
Position Surface form Disambiguated ID Type / Status
Subject René Lévesque E159492 entity
Predicate honorificName P6819 FINISHED
Object 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.
 E627176 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: René-Lévesque Boulevard | Statement: [René Lévesque, honorificName, René-Lévesque Boulevard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: René-Lévesque Boulevard
Context triple: [René Lévesque, honorificName, René-Lévesque Boulevard]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. avenue Laurier Ouest
    Avenue Laurier Ouest is a fashionable commercial street in Montreal known for its upscale boutiques, restaurants, and cafés.
  • E. Mont-Royal Avenue
    Mont-Royal Avenue is a major commercial and cultural street in Montreal’s Plateau-Mont-Royal borough, known for its shops, restaurants, and vibrant neighborhood life.
  • 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: René-Lévesque Boulevard
Triple: [René Lévesque, honorificName, René-Lévesque Boulevard]
Generated description
René-Lévesque Boulevard is a major east–west thoroughfare in downtown Montreal, Quebec, named in honor of former Quebec premier René Lévesque.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: René-Lévesque Boulevard
Target entity description: René-Lévesque Boulevard is a major east–west thoroughfare in downtown Montreal, Quebec, named in honor of former Quebec premier René Lévesque.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. avenue Laurier Ouest
    Avenue Laurier Ouest is a fashionable commercial street in Montreal known for its upscale boutiques, restaurants, and cafés.
  • E. Mont-Royal Avenue
    Mont-Royal Avenue is a major commercial and cultural street in Montreal’s Plateau-Mont-Royal borough, known for its shops, restaurants, and vibrant neighborhood life.
  • 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_69c6883822e0819091e321526f20ae0a completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6d9603f448190bb9f963c17ca206d completed March 27, 2026, 7:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c748f0dc448190914e38d780644698 completed March 28, 2026, 3:20 a.m.
NEDg Description generation batch_69c749f7ab5c8190ab823fac27f7484d completed March 28, 2026, 3:24 a.m.
NED2 Entity disambiguation (via description) batch_69c74a6f828c8190bf0cc56227b1a5b2 completed March 28, 2026, 3:26 a.m.
Created at: March 27, 2026, 2:24 p.m.