Triple

T5715615

Position	Surface form	Disambiguated ID	Type / Status
Subject	Government of Canada Centennial projects	`E126014`	entity
Predicate	associatedEvent	`P149`	FINISHED
Object	Canadian Centennial celebrations The Canadian Centennial celebrations were nationwide events and initiatives in 1967 commemorating the 100th anniversary of Canadian Confederation, marked by extensive cultural, infrastructural, and community projects across the country.	`E126014`	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: Canadian Centennial celebrations | Statement: [Government of Canada Centennial projects, associatedEvent, Canadian Centennial celebrations]

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

Target entity: Canadian Centennial celebrations
Context triple: [Government of Canada Centennial projects, associatedEvent, Canadian Centennial celebrations]

A. Government of Canada Centennial projects
Government of Canada Centennial projects were a series of cultural, recreational, and infrastructural initiatives funded across the country in the 1960s to commemorate the 100th anniversary of Canadian Confederation in 1967.
B. Canada Day
Canada Day is the annual national celebration on July 1 marking the anniversary of the confederation that created the country of Canada.
C. National Flag of Canada Day
National Flag of Canada Day is an annual observance on February 15 that commemorates the inauguration of Canada’s maple leaf flag in 1965.
D. Canadian Heritage Portfolio
The Canadian Heritage Portfolio is a collection of federal departments and cultural institutions in Canada responsible for preserving and promoting the country’s arts, culture, heritage, and national identity.
E. Canadian National Exhibition
The Canadian National Exhibition is a large annual fair and festival in Toronto featuring midway rides, concerts, exhibitions, and cultural events that mark the end of summer.
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: Canadian Centennial celebrations
Triple: [Government of Canada Centennial projects, associatedEvent, Canadian Centennial celebrations]

Generated description

The Canadian Centennial celebrations were nationwide events and initiatives in 1967 commemorating the 100th anniversary of Canadian Confederation, marked by extensive cultural, infrastructural, and community projects across the country.

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

Target entity: Canadian Centennial celebrations
Target entity description: The Canadian Centennial celebrations were nationwide events and initiatives in 1967 commemorating the 100th anniversary of Canadian Confederation, marked by extensive cultural, infrastructural, and community projects across the country.

A. Government of Canada Centennial projects chosen
Government of Canada Centennial projects were a series of cultural, recreational, and infrastructural initiatives funded across the country in the 1960s to commemorate the 100th anniversary of Canadian Confederation in 1967.
B. Canada Day
Canada Day is the annual national celebration on July 1 marking the anniversary of the confederation that created the country of Canada.
C. National Flag of Canada Day
National Flag of Canada Day is an annual observance on February 15 that commemorates the inauguration of Canada’s maple leaf flag in 1965.
D. Canadian Heritage Portfolio
The Canadian Heritage Portfolio is a collection of federal departments and cultural institutions in Canada responsible for preserving and promoting the country’s arts, culture, heritage, and national identity.
E. Canadian National Exhibition
The Canadian National Exhibition is a large annual fair and festival in Toronto featuring midway rides, concerts, exhibitions, and cultural events that mark the end of summer.
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_69c0082e3d548190950169847b43043b`	completed	March 22, 2026, 3:18 p.m.
NER	Named-entity recognition	`batch_69c024b89b0881908675434fefe54ee8`	completed	March 22, 2026, 5:19 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c05a77d6b081908db6e64c5a361282`	completed	March 22, 2026, 9:09 p.m.
NEDg	Description generation	`batch_69c05c75179c819085bf56340363b48c`	completed	March 22, 2026, 9:17 p.m.
NED2	Entity disambiguation (via description)	`batch_69c05d2ef9488190ac0111cb6a94b1d0`	completed	March 22, 2026, 9:20 p.m.

Created at: March 22, 2026, 3:46 p.m.