Triple
T21034501
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Slapy Reservoir |
E518153
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object |
Slapy Hydroelectric Power Plant
Slapy Hydroelectric Power Plant is a hydroelectric facility on the Vltava River in the Czech Republic that generates electricity using water from the Slapy Reservoir.
|
E1464528
|
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: Slapy Hydroelectric Power Plant | Statement: [Slapy Reservoir, hasStructure, Slapy Hydroelectric Power Plant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Slapy Hydroelectric Power Plant Context triple: [Slapy Reservoir, hasStructure, Slapy Hydroelectric Power Plant]
-
A.
Orava Hydroelectric Power Plant
Orava Hydroelectric Power Plant is a Slovak hydroelectric facility that generates electricity using water from the Orava Reservoir in northern Slovakia.
-
B.
Lipno I Hydroelectric Power Station
Lipno I Hydroelectric Power Station is a major hydroelectric facility in the Czech Republic that generates electricity using water from the Lipno Reservoir on the Vltava River.
-
C.
Svetogorsk hydropower plant
Svetogorsk hydropower plant is a hydroelectric power station located on the Vuoksi River in Russia, generating electricity by harnessing the river’s flow.
-
D.
Višegrad Hydroelectric Power Plant
The Višegrad Hydroelectric Power Plant is a major hydroelectric facility on the Drina River in eastern Bosnia and Herzegovina, known for its significant contribution to regional electricity production.
-
E.
Liptovská Mara Hydroelectric Power Plant
Liptovská Mara Hydroelectric Power Plant is a Slovak hydroelectric facility that generates electricity using water from the Liptovská Mara reservoir on the Váh River.
- 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: Slapy Hydroelectric Power Plant Triple: [Slapy Reservoir, hasStructure, Slapy Hydroelectric Power Plant]
Generated description
Slapy Hydroelectric Power Plant is a hydroelectric facility on the Vltava River in the Czech Republic that generates electricity using water from the Slapy Reservoir.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Slapy Hydroelectric Power Plant Target entity description: Slapy Hydroelectric Power Plant is a hydroelectric facility on the Vltava River in the Czech Republic that generates electricity using water from the Slapy Reservoir.
-
A.
Orava Hydroelectric Power Plant
Orava Hydroelectric Power Plant is a Slovak hydroelectric facility that generates electricity using water from the Orava Reservoir in northern Slovakia.
-
B.
Lipno I Hydroelectric Power Station
Lipno I Hydroelectric Power Station is a major hydroelectric facility in the Czech Republic that generates electricity using water from the Lipno Reservoir on the Vltava River.
-
C.
Svetogorsk hydropower plant
Svetogorsk hydropower plant is a hydroelectric power station located on the Vuoksi River in Russia, generating electricity by harnessing the river’s flow.
-
D.
Višegrad Hydroelectric Power Plant
The Višegrad Hydroelectric Power Plant is a major hydroelectric facility on the Drina River in eastern Bosnia and Herzegovina, known for its significant contribution to regional electricity production.
-
E.
Liptovská Mara Hydroelectric Power Plant
Liptovská Mara Hydroelectric Power Plant is a Slovak hydroelectric facility that generates electricity using water from the Liptovská Mara reservoir on the Váh River.
- 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_69e0b503275c8190afd9a163f997c709 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc84b4ac8190bcee5fbba730b499 |
completed | April 21, 2026, 4:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09505fd1d0819098d8b390884e36db |
completed | May 17, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_6a09517954888190a2e20555afd95959 |
completed | May 17, 2026, 5:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a095204ba6c8190aff8dbb3b4b537d4 |
completed | May 17, 2026, 5:28 a.m. |
Created at: April 16, 2026, 2:01 p.m.