Triple
T8978593
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ostravice |
E214462
|
entity |
| Predicate | hasDam |
P8736
|
FINISHED |
| Object |
Šance Reservoir
Šance Reservoir is a man-made water reservoir and dam on the Ostravice River in the Moravian-Silesian Beskids of the Czech Republic, primarily used for drinking water supply and flood control.
|
E777013
|
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: Šance Reservoir | Statement: [Ostravice, hasDam, Šance Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Šance Reservoir Context triple: [Ostravice, hasDam, Šance Reservoir]
-
A.
Kurpsai Reservoir
Kurpsai Reservoir is an artificial lake on the Naryn River in Kyrgyzstan, created for hydroelectric power generation and water regulation.
-
B.
Koka Reservoir
Koka Reservoir is a major artificial lake in Ethiopia formed by the Koka Dam on the Awash River, serving as an important source of hydroelectric power, irrigation, and fisheries.
-
C.
Betania Reservoir
Betania Reservoir is an artificial lake in Colombia formed by the Betania Dam, primarily used for hydroelectric power generation, irrigation, and aquaculture.
-
D.
Vasona Reservoir
Vasona Reservoir is a man-made lake in Los Gatos, California, popular for recreation such as boating, fishing, and picnicking within Vasona Lake County Park.
-
E.
Zervreila reservoir
Zervreila reservoir is a high-altitude artificial lake in the Swiss Alps known for its striking mountain scenery and hydroelectric power production.
- 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: Šance Reservoir Triple: [Ostravice, hasDam, Šance Reservoir]
Generated description
Šance Reservoir is a man-made water reservoir and dam on the Ostravice River in the Moravian-Silesian Beskids of the Czech Republic, primarily used for drinking water supply and flood control.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Šance Reservoir Target entity description: Šance Reservoir is a man-made water reservoir and dam on the Ostravice River in the Moravian-Silesian Beskids of the Czech Republic, primarily used for drinking water supply and flood control.
-
A.
Kurpsai Reservoir
Kurpsai Reservoir is an artificial lake on the Naryn River in Kyrgyzstan, created for hydroelectric power generation and water regulation.
-
B.
Koka Reservoir
Koka Reservoir is a major artificial lake in Ethiopia formed by the Koka Dam on the Awash River, serving as an important source of hydroelectric power, irrigation, and fisheries.
-
C.
Betania Reservoir
Betania Reservoir is an artificial lake in Colombia formed by the Betania Dam, primarily used for hydroelectric power generation, irrigation, and aquaculture.
-
D.
Vasona Reservoir
Vasona Reservoir is a man-made lake in Los Gatos, California, popular for recreation such as boating, fishing, and picnicking within Vasona Lake County Park.
-
E.
Zervreila reservoir
Zervreila reservoir is a high-altitude artificial lake in the Swiss Alps known for its striking mountain scenery and hydroelectric power production.
- 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_69ca839ea8b88190922c6a326ffcc0d3 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc67a4b3e88190b778a9b5589cab6d |
completed | April 1, 2026, 12:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0174564188190a99e2d46a6563b69 |
completed | April 3, 2026, 7:38 p.m. |
| NEDg | Description generation | batch_69d019059e8481909a696575366aa0b6 |
completed | April 3, 2026, 7:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d019a2736c8190880c8f3786cf353b |
completed | April 3, 2026, 7:48 p.m. |
Created at: March 30, 2026, 7:03 p.m.