Triple
T14123963
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George Allen Ross |
E339975
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Canadian National Railway Building
The Canadian National Railway Building is a prominent Canadian office and railway administration structure designed by architect George Allen Ross, reflecting early 20th-century corporate and architectural ambitions.
|
E1082531
|
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 National Railway Building | Statement: [George Allen Ross, notableWork, Canadian National Railway Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canadian National Railway Building Context triple: [George Allen Ross, notableWork, Canadian National Railway Building]
-
A.
Ottawa City Hall
Ottawa City Hall is the main municipal government complex in Ottawa, Ontario, housing the city's administrative offices and council chambers.
-
B.
Bank of Canada Head Office Complex
The Bank of Canada Head Office Complex is the central headquarters of Canada’s national bank in Ottawa, notable for its blend of historic architecture and modern glass towers.
-
C.
Manitoba Legislative Building
The Manitoba Legislative Building is the neoclassical seat of the provincial government of Manitoba, notable for its grand architecture and iconic Golden Boy statue atop its dome.
-
D.
Toronto-Dominion Centre
The Toronto-Dominion Centre is a landmark modernist office complex in downtown Toronto, known for its black steel-and-glass towers designed by architect Ludwig Mies van der Rohe.
-
E.
Ottawa Convention Centre
The Ottawa Convention Centre, now known as the Shaw Centre, is a major convention and event facility located in downtown Ottawa, Canada.
- 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 National Railway Building Triple: [George Allen Ross, notableWork, Canadian National Railway Building]
Generated description
The Canadian National Railway Building is a prominent Canadian office and railway administration structure designed by architect George Allen Ross, reflecting early 20th-century corporate and architectural ambitions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Canadian National Railway Building Target entity description: The Canadian National Railway Building is a prominent Canadian office and railway administration structure designed by architect George Allen Ross, reflecting early 20th-century corporate and architectural ambitions.
-
A.
Ottawa City Hall
Ottawa City Hall is the main municipal government complex in Ottawa, Ontario, housing the city's administrative offices and council chambers.
-
B.
Bank of Canada Head Office Complex
The Bank of Canada Head Office Complex is the central headquarters of Canada’s national bank in Ottawa, notable for its blend of historic architecture and modern glass towers.
-
C.
Manitoba Legislative Building
The Manitoba Legislative Building is the neoclassical seat of the provincial government of Manitoba, notable for its grand architecture and iconic Golden Boy statue atop its dome.
-
D.
Toronto-Dominion Centre
The Toronto-Dominion Centre is a landmark modernist office complex in downtown Toronto, known for its black steel-and-glass towers designed by architect Ludwig Mies van der Rohe.
-
E.
Ottawa Convention Centre
The Ottawa Convention Centre, now known as the Shaw Centre, is a major convention and event facility located in downtown Ottawa, Canada.
- 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_69d81c6a95b481909e39111e0c1f31ee |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de6095548881908a9e66adccca92d2 |
completed | April 14, 2026, 3:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcdf0a7a7c8190860d8ce47b5f0732 |
completed | May 7, 2026, 6:50 p.m. |
| NEDg | Description generation | batch_69fce0dec2488190be9c24d3744e7243 |
completed | May 7, 2026, 6:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fce206b0588190a0f4b24231d3c365 |
completed | May 7, 2026, 7:03 p.m. |
Created at: April 9, 2026, 10:22 p.m.