Triple

T6353725

Position	Surface form	Disambiguated ID	Type / Status
Subject	Rivière-des-Prairies–Pointe-aux-Trembles	`E142937`	entity
Predicate	governedBy	`P46`	FINISHED
Object	Borough council of Rivière-des-Prairies–Pointe-aux-Trembles The Borough council of Rivière-des-Prairies–Pointe-aux-Trembles is the local governing body responsible for municipal administration, services, and regulations in the Rivière-des-Prairies–Pointe-aux-Trembles borough of Montreal, Quebec.	`E586150`	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: Borough council of Rivière-des-Prairies–Pointe-aux-Trembles | Statement: [Rivière-des-Prairies–Pointe-aux-Trembles, governedBy, Borough council of Rivière-des-Prairies–Pointe-aux-Trembles]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Borough council of Rivière-des-Prairies–Pointe-aux-Trembles
Context triple: [Rivière-des-Prairies–Pointe-aux-Trembles, governedBy, Borough council of Rivière-des-Prairies–Pointe-aux-Trembles]

A. Borough council of Mercier–Hochelaga-Maisonneuve
The Borough council of Mercier–Hochelaga-Maisonneuve is the local municipal governing body responsible for administering public services, urban planning, and community affairs in Montreal’s Mercier–Hochelaga-Maisonneuve borough.
B. Pointe-Claire City Council
Pointe-Claire City Council is the municipal legislative and decision-making body responsible for setting policies, passing bylaws, and overseeing local governance in the city of Pointe-Claire, Quebec.
C. Montréal-Ouest Town Council
Montréal-Ouest Town Council is the municipal governing body responsible for setting local policies, passing bylaws, and overseeing administration and services in the Town of Montréal-Ouest, Quebec.
D. City of Montreal Council
The City of Montreal Council is the primary municipal legislative body responsible for making citywide policies, bylaws, and budget decisions for Montreal.
E. La Cité-Limoilou borough
La Cité-Limoilou borough is a central urban district of Quebec City, Canada, known for its historic neighborhoods, dense urban fabric, and mixed residential, commercial, and cultural 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: Borough council of Rivière-des-Prairies–Pointe-aux-Trembles
Triple: [Rivière-des-Prairies–Pointe-aux-Trembles, governedBy, Borough council of Rivière-des-Prairies–Pointe-aux-Trembles]

Generated description

The Borough council of Rivière-des-Prairies–Pointe-aux-Trembles is the local governing body responsible for municipal administration, services, and regulations in the Rivière-des-Prairies–Pointe-aux-Trembles borough of Montreal, Quebec.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Borough council of Rivière-des-Prairies–Pointe-aux-Trembles
Target entity description: The Borough council of Rivière-des-Prairies–Pointe-aux-Trembles is the local governing body responsible for municipal administration, services, and regulations in the Rivière-des-Prairies–Pointe-aux-Trembles borough of Montreal, Quebec.

A. Borough council of Mercier–Hochelaga-Maisonneuve
The Borough council of Mercier–Hochelaga-Maisonneuve is the local municipal governing body responsible for administering public services, urban planning, and community affairs in Montreal’s Mercier–Hochelaga-Maisonneuve borough.
B. Pointe-Claire City Council
Pointe-Claire City Council is the municipal legislative and decision-making body responsible for setting policies, passing bylaws, and overseeing local governance in the city of Pointe-Claire, Quebec.
C. Montréal-Ouest Town Council
Montréal-Ouest Town Council is the municipal governing body responsible for setting local policies, passing bylaws, and overseeing administration and services in the Town of Montréal-Ouest, Quebec.
D. City of Montreal Council
The City of Montreal Council is the primary municipal legislative body responsible for making citywide policies, bylaws, and budget decisions for Montreal.
E. La Cité-Limoilou borough
La Cité-Limoilou borough is a central urban district of Quebec City, Canada, known for its historic neighborhoods, dense urban fabric, and mixed residential, commercial, and cultural areas.
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_69c008d6dcbc8190aa1c2f1fd8916b42`	completed	March 22, 2026, 3:20 p.m.
NER	Named-entity recognition	`batch_69c067dec4a88190992d57a0cc7782ad`	completed	March 22, 2026, 10:06 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c60459a7c081909b551dcf1735bf75`	completed	March 27, 2026, 4:15 a.m.
NEDg	Description generation	`batch_69c605212688819081fc8f9c1500ff50`	completed	March 27, 2026, 4:18 a.m.
NED2	Entity disambiguation (via description)	`batch_69c605c0db308190960370a81ff8123b`	completed	March 27, 2026, 4:21 a.m.

Created at: March 22, 2026, 4:31 p.m.