Triple
T9490896
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canadian Pacific Railway |
E228883
|
entity |
| Predicate | notableStructure |
P1544
|
FINISHED |
| Object |
Stoney Creek Bridge
Stoney Creek Bridge is a historic railway bridge in British Columbia, Canada, known for its dramatic steel trestle design spanning a deep mountain gorge on the Canadian Pacific Railway line.
|
E916080
|
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: Stoney Creek Bridge | Statement: [Canadian Pacific Railway, notableStructure, Stoney Creek Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stoney Creek Bridge Context triple: [Canadian Pacific Railway, notableStructure, Stoney Creek Bridge]
-
A.
Scudder Falls Bridge
Scudder Falls Bridge is a highway bridge carrying Interstate 295 over the Delaware River between Pennsylvania and New Jersey.
-
B.
Nipigon River Bridge
Nipigon River Bridge is a cable-stayed bridge in Ontario, Canada, notable for carrying the Trans-Canada Highway across the Nipigon River and serving as a key transportation link in northern Ontario.
-
C.
Dubuc Bridge
Dubuc Bridge is a major road bridge spanning the Saguenay River in Saguenay, Quebec, serving as a key transportation link in the region.
-
D.
Clyde River bridge
Clyde River bridge is a major road bridge spanning the Clyde River at Batemans Bay on the South Coast of New South Wales, Australia.
-
E.
Algonquin Bridge
Algonquin Bridge is a pedestrian bridge located on the Toronto Islands, providing a scenic crossing between parts of the island park system.
- 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: Stoney Creek Bridge Triple: [Canadian Pacific Railway, notableStructure, Stoney Creek Bridge]
Generated description
Stoney Creek Bridge is a historic railway bridge in British Columbia, Canada, known for its dramatic steel trestle design spanning a deep mountain gorge on the Canadian Pacific Railway line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stoney Creek Bridge Target entity description: Stoney Creek Bridge is a historic railway bridge in British Columbia, Canada, known for its dramatic steel trestle design spanning a deep mountain gorge on the Canadian Pacific Railway line.
-
A.
Scudder Falls Bridge
Scudder Falls Bridge is a highway bridge carrying Interstate 295 over the Delaware River between Pennsylvania and New Jersey.
-
B.
Nipigon River Bridge
Nipigon River Bridge is a cable-stayed bridge in Ontario, Canada, notable for carrying the Trans-Canada Highway across the Nipigon River and serving as a key transportation link in northern Ontario.
-
C.
Dubuc Bridge
Dubuc Bridge is a major road bridge spanning the Saguenay River in Saguenay, Quebec, serving as a key transportation link in the region.
-
D.
Clyde River bridge
Clyde River bridge is a major road bridge spanning the Clyde River at Batemans Bay on the South Coast of New South Wales, Australia.
-
E.
Algonquin Bridge
Algonquin Bridge is a pedestrian bridge located on the Toronto Islands, providing a scenic crossing between parts of the island park system.
- 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_69ca847424f081908180305555139f7a |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd80c89ec48190a2ad49394cab9c56 |
completed | April 1, 2026, 8:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4f31e3d5c8190a044eaf67ebc9f08 |
completed | April 19, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69e4f7dbfafc8190afa1e9fe67f1296e |
completed | April 19, 2026, 3:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4ff4645948190a2bfcc3a4efd8e2a |
completed | April 19, 2026, 4:13 p.m. |
Created at: March 30, 2026, 7:55 p.m.