Triple
T7683902
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Swift Rapids Lock |
E174063
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object |
Swift Rapids hydroelectric generating station
Swift Rapids hydroelectric generating station is a power-generating facility in Ontario, Canada, that harnesses the flow of the Trent–Severn Waterway to produce hydroelectric energy.
|
E174063
|
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: Swift Rapids hydroelectric generating station | Statement: [Swift Rapids Lock, locatedNear, Swift Rapids hydroelectric generating station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Swift Rapids hydroelectric generating station Context triple: [Swift Rapids Lock, locatedNear, Swift Rapids hydroelectric generating station]
-
A.
Swift Rapids Lock
Swift Rapids Lock is a large lock station on Ontario’s Trent–Severn Waterway, notable for its significant lift and remote, scenic setting.
-
B.
Priest Rapids Dam
Priest Rapids Dam is a hydroelectric dam on the Columbia River in Washington State that generates power and helps regulate river flow as part of the region’s larger hydropower system.
-
C.
American Falls Dam
American Falls Dam is a major irrigation and hydroelectric dam in southeastern Idaho that creates the American Falls Reservoir on the Snake River.
-
D.
Moses–Saunders Power Dam
The Moses–Saunders Power Dam is a large binational hydroelectric generating station on the Saint Lawrence River jointly operated by the United States and Canada.
-
E.
Sault Ste. Marie Canal Powerhouse
The Sault Ste. Marie Canal Powerhouse is a historic hydroelectric generating station that supplied power for the operation of the Sault Ste. Marie Canal in Ontario, 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: Swift Rapids hydroelectric generating station Triple: [Swift Rapids Lock, locatedNear, Swift Rapids hydroelectric generating station]
Generated description
Swift Rapids hydroelectric generating station is a power-generating facility in Ontario, Canada, that harnesses the flow of the Trent–Severn Waterway to produce hydroelectric energy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Swift Rapids hydroelectric generating station Target entity description: Swift Rapids hydroelectric generating station is a power-generating facility in Ontario, Canada, that harnesses the flow of the Trent–Severn Waterway to produce hydroelectric energy.
-
A.
Swift Rapids Lock
chosen
Swift Rapids Lock is a large lock station on Ontario’s Trent–Severn Waterway, notable for its significant lift and remote, scenic setting.
-
B.
Priest Rapids Dam
Priest Rapids Dam is a hydroelectric dam on the Columbia River in Washington State that generates power and helps regulate river flow as part of the region’s larger hydropower system.
-
C.
American Falls Dam
American Falls Dam is a major irrigation and hydroelectric dam in southeastern Idaho that creates the American Falls Reservoir on the Snake River.
-
D.
Moses–Saunders Power Dam
The Moses–Saunders Power Dam is a large binational hydroelectric generating station on the Saint Lawrence River jointly operated by the United States and Canada.
-
E.
Sault Ste. Marie Canal Powerhouse
The Sault Ste. Marie Canal Powerhouse is a historic hydroelectric generating station that supplied power for the operation of the Sault Ste. Marie Canal in Ontario, Canada.
- 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_69c6995840408190a19de6c51090f46f |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c7021ed6008190a1522b46110e677e |
completed | March 27, 2026, 10:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8a257af0c8190ba1a2693a42b9ebe |
completed | March 29, 2026, 3:53 a.m. |
| NEDg | Description generation | batch_69c8a7d596b081909f79b2a741b10a8f |
completed | March 29, 2026, 4:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8a82f67308190be0636dd783f30f5 |
completed | March 29, 2026, 4:18 a.m. |
Created at: March 27, 2026, 4:01 p.m.