Triple
T26581682
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Churchill River (Labrador) |
E667095
|
entity |
| Predicate | hasMajorHydroelectricDevelopment |
P15311
|
FINISHED |
| Object | Churchill Falls Generating Station |
—
|
NE NERFINISHED |
How this triple was built (2 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: Churchill Falls Generating Station | Statement: [Churchill River (Labrador), hasMajorHydroelectricDevelopment, Churchill Falls Generating Station]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasMajorHydroelectricDevelopment Context triple: [Churchill River (Labrador), hasMajorHydroelectricDevelopment, Churchill Falls Generating Station]
-
A.
hasHydroelectricDevelopments
Indicates that one entity possesses, contains, or is associated with hydroelectric power generation installations or projects.
-
B.
isHydroelectricallyDeveloped
Indicates that an entity has been developed to generate electricity using hydropower infrastructure or facilities.
-
C.
hasHydroelectricProject
chosen
Indicates that an entity is associated with, operates, or contains a hydroelectric power generation project.
-
D.
hasMajorDams
Indicates that the subject possesses or contains one or more significant dams, typically large or important water-retaining structures.
-
E.
hasMajorHydroSystem
Indicates that an entity possesses or is associated with a primary or significant hydrological system, such as a major river, watershed, or water network.
- F. None of above.
Provenance (3 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_69ee9cfb7e548190b60a9031182f5a7e |
completed | April 26, 2026, 11:17 p.m. |
| NER | Named-entity recognition | batch_69fd4d1854988190be093b103a681798 |
completed | May 8, 2026, 2:40 a.m. |
| PD | Predicate disambiguation | batch_69fd4c8d1a188190897c24527337814a |
completed | May 8, 2026, 2:38 a.m. |
Created at: April 27, 2026, 2:03 a.m.