Triple
T6259775
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Muskrat Falls Generating Station |
E140265
|
entity |
| Predicate | locatedOnRiver |
P165
|
FINISHED |
| Object | Churchill River |
E34038
|
NE FINISHED |
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 River | Statement: [Muskrat Falls Generating Station, locatedOnRiver, Churchill River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Churchill River Context triple: [Muskrat Falls Generating Station, locatedOnRiver, Churchill River]
-
A.
Churchill River
chosen
The Churchill River is a major river in Labrador, Canada, known for its extensive hydroelectric developments and rugged northern landscape.
-
B.
Adelaide River
Adelaide River is a significant river in Australia's Northern Territory, known for its crocodile-inhabited waters and as a key waterway flowing into Van Diemen Gulf.
-
C.
Bellamy River
The Bellamy River is a tidal river in southeastern New Hampshire that flows through the city of Dover before joining the Piscataqua River system.
-
D.
Davey River
Davey River is a remote river in southwestern Tasmania, Australia, flowing through rugged wilderness within and around Southwest National Park.
-
E.
Randow River
The Randow River is a small river in northeastern Germany that flows through the Uckermark region and forms part of the historical border between Brandenburg and Pomerania.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69c008c95c5c819084bd3dd56133d84d |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c06383616c819090c7994740317564 |
completed | March 22, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e23aeb6f9c8190a986af35bcf353f7 |
completed | April 17, 2026, 1:51 p.m. |
Created at: March 22, 2026, 4:24 p.m.