Triple
T8827864
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canada Place |
E210060
|
entity |
| Predicate | formerUse |
P2417
|
FINISHED |
| Object |
Canadian Pavilion at Expo 86
The Canadian Pavilion at Expo 86 was Canada's national exhibition space at the 1986 World's Fair in Vancouver, showcasing the country's culture, technology, and innovation.
|
E760517
|
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 Pavilion at Expo 86 | Statement: [Canada Place, formerUse, Canadian Pavilion at Expo 86]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canadian Pavilion at Expo 86 Context triple: [Canada Place, formerUse, Canadian Pavilion at Expo 86]
-
A.
Canada Pavilion at Expo 67
The Canada Pavilion at Expo 67 was a landmark modernist exhibition complex in Montreal that showcased Canadian culture, innovation, and national identity during the 1967 International and Universal Exposition.
-
B.
Ontario Pavilion at Expo 67
The Ontario Pavilion at Expo 67 was the Canadian province’s showcase structure at Montreal’s 1967 world’s fair, highlighting Ontario’s culture, industry, and technological progress through innovative architecture and multimedia exhibits.
-
C.
Canada Pavilion at the Venice Biennale
The Canada Pavilion at the Venice Biennale is Canada’s national exhibition space within the prestigious international art biennial in Venice, showcasing contemporary Canadian artists on a global stage.
-
D.
French Pavilion at Expo 67
The French Pavilion at Expo 67 was France’s national exhibition building at Montreal’s 1967 world’s fair, showcasing French culture, technology, and design in a striking modernist structure.
-
E.
Expo 67
Expo 67 was a major world's fair held in 1967 that showcased international pavilions, cutting-edge architecture, and cultural exhibitions, becoming a landmark event in Canada's centennial celebrations.
- 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 Pavilion at Expo 86 Triple: [Canada Place, formerUse, Canadian Pavilion at Expo 86]
Generated description
The Canadian Pavilion at Expo 86 was Canada's national exhibition space at the 1986 World's Fair in Vancouver, showcasing the country's culture, technology, and innovation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Canadian Pavilion at Expo 86 Target entity description: The Canadian Pavilion at Expo 86 was Canada's national exhibition space at the 1986 World's Fair in Vancouver, showcasing the country's culture, technology, and innovation.
-
A.
Canada Pavilion at Expo 67
The Canada Pavilion at Expo 67 was a landmark modernist exhibition complex in Montreal that showcased Canadian culture, innovation, and national identity during the 1967 International and Universal Exposition.
-
B.
Ontario Pavilion at Expo 67
The Ontario Pavilion at Expo 67 was the Canadian province’s showcase structure at Montreal’s 1967 world’s fair, highlighting Ontario’s culture, industry, and technological progress through innovative architecture and multimedia exhibits.
-
C.
Canada Pavilion at the Venice Biennale
The Canada Pavilion at the Venice Biennale is Canada’s national exhibition space within the prestigious international art biennial in Venice, showcasing contemporary Canadian artists on a global stage.
-
D.
French Pavilion at Expo 67
The French Pavilion at Expo 67 was France’s national exhibition building at Montreal’s 1967 world’s fair, showcasing French culture, technology, and design in a striking modernist structure.
-
E.
Expo 67
Expo 67 was a major world's fair held in 1967 that showcased international pavilions, cutting-edge architecture, and cultural exhibitions, becoming a landmark event in Canada's centennial celebrations.
- 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_69ca8365b28081909e48e45e95dfc405 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc604ac0288190b59344bced8ac733 |
completed | April 1, 2026, 12:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf895a766c81908f41e369afb05023 |
completed | April 3, 2026, 9:33 a.m. |
| NEDg | Description generation | batch_69cf8a3d8e548190911d44ee36875d44 |
completed | April 3, 2026, 9:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf8ae86e1881908a77f660c061bf69 |
completed | April 3, 2026, 9:39 a.m. |
Created at: March 30, 2026, 6:47 p.m.