Triple
T20659110
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tinnelva |
E507708
|
entity |
| Predicate | hasHydropowerPlant |
P15311
|
FINISHED |
| Object | Grønvollfoss hydropower plant |
—
|
NE NERFINISHED |
How this triple was built (3 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: Grønvollfoss hydropower plant | Statement: [Tinnelva, hasHydropowerPlant, Grønvollfoss hydropower plant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grønvollfoss hydropower plant Context triple: [Tinnelva, hasHydropowerPlant, Grønvollfoss hydropower plant]
-
A.
Hønefoss hydropower plant
Hønefoss hydropower plant is a Norwegian hydroelectric facility located at Hønefoss, where it harnesses the flow of the Begna River to generate renewable electricity.
-
B.
Døvikfoss power station
Døvikfoss power station is a hydroelectric power plant located on the Drammenselva river in Norway, generating renewable electricity from the river’s waterfall.
-
C.
Åmotfoss power station
Åmotfoss power station is a hydroelectric power plant located on the Drammenselva river in Norway, generating renewable electricity from the river’s flow.
-
D.
Rjukanfossen power plant
Rjukanfossen power plant is an early 20th-century Norwegian hydroelectric facility developed by Norsk Hydro to harness the Rjukanfossen waterfall for large-scale industrial power production.
-
E.
Rødbergfoss kraftverk
Rødbergfoss kraftverk is a Norwegian hydroelectric power station located at Rødberg, generating electricity from the Numedalslågen river system.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grønvollfoss hydropower plant Target entity description: Grønvollfoss hydropower plant is a Norwegian hydroelectric facility that generates renewable energy by harnessing the flow of the Tinnelva river.
-
A.
Hønefoss hydropower plant
Hønefoss hydropower plant is a Norwegian hydroelectric facility located at Hønefoss, where it harnesses the flow of the Begna River to generate renewable electricity.
-
B.
Døvikfoss power station
Døvikfoss power station is a hydroelectric power plant located on the Drammenselva river in Norway, generating renewable electricity from the river’s waterfall.
-
C.
Åmotfoss power station
Åmotfoss power station is a hydroelectric power plant located on the Drammenselva river in Norway, generating renewable electricity from the river’s flow.
-
D.
Rjukanfossen power plant
Rjukanfossen power plant is an early 20th-century Norwegian hydroelectric facility developed by Norsk Hydro to harness the Rjukanfossen waterfall for large-scale industrial power production.
-
E.
Rødbergfoss kraftverk
Rødbergfoss kraftverk is a Norwegian hydroelectric power station located at Rødberg, generating electricity from the Numedalslågen river system.
- F. None of above. chosen
Provenance (2 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_69e0b4bf58c081908e52a4500e03ff83 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6b2eff7a88190be0bdea227616e02 |
completed | April 20, 2026, 11:12 p.m. |
Created at: April 16, 2026, 11:43 a.m.