Triple
T14125759
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wupper basin |
E340025
|
entity |
| Predicate | containsReservoir |
P13043
|
FINISHED |
| Object |
Neye-Talsperre
Neye-Talsperre is a reservoir in the Wupper river basin in North Rhine-Westphalia, Germany, primarily used for water supply and flood control.
|
E1089237
|
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: Neye-Talsperre | Statement: [Wupper basin, containsReservoir, Neye-Talsperre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Neye-Talsperre Context triple: [Wupper basin, containsReservoir, Neye-Talsperre]
-
A.
Bever-Talsperre
Bever-Talsperre is a reservoir in North Rhine-Westphalia, Germany, used primarily for water supply, flood control, and recreation within the Wupper river system.
-
B.
Bruchertalsperre
Bruchertalsperre is a reservoir in Germany’s Bergisches Land region, used primarily for water supply, flood control, and recreation.
-
C.
Kerspe-Talsperre
Kerspe-Talsperre is a reservoir in the Wupper river basin in North Rhine-Westphalia, Germany, primarily used for drinking water supply and regional water management.
-
D.
Dhünntalsperre
Dhünntalsperre is a large drinking-water reservoir and dam complex in North Rhine-Westphalia, Germany, serving as a key water supply and recreational area in the Bergisches Land region.
-
E.
Sorpe Dam
The Sorpe Dam is a German earth-fill dam in the Ruhr region that was a key target of the RAF’s World War II “Dambusters” raid, Operation Chastise.
- 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: Neye-Talsperre Triple: [Wupper basin, containsReservoir, Neye-Talsperre]
Generated description
Neye-Talsperre is a reservoir in the Wupper river basin in North Rhine-Westphalia, Germany, primarily used for water supply and flood control.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Neye-Talsperre Target entity description: Neye-Talsperre is a reservoir in the Wupper river basin in North Rhine-Westphalia, Germany, primarily used for water supply and flood control.
-
A.
Bever-Talsperre
Bever-Talsperre is a reservoir in North Rhine-Westphalia, Germany, used primarily for water supply, flood control, and recreation within the Wupper river system.
-
B.
Bruchertalsperre
Bruchertalsperre is a reservoir in Germany’s Bergisches Land region, used primarily for water supply, flood control, and recreation.
-
C.
Kerspe-Talsperre
Kerspe-Talsperre is a reservoir in the Wupper river basin in North Rhine-Westphalia, Germany, primarily used for drinking water supply and regional water management.
-
D.
Dhünntalsperre
Dhünntalsperre is a large drinking-water reservoir and dam complex in North Rhine-Westphalia, Germany, serving as a key water supply and recreational area in the Bergisches Land region.
-
E.
Sorpe Dam
The Sorpe Dam is a German earth-fill dam in the Ruhr region that was a key target of the RAF’s World War II “Dambusters” raid, Operation Chastise.
- 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_69d81c6a95b481909e39111e0c1f31ee |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de6096976481909dc79066c5165a50 |
completed | April 14, 2026, 3:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd324531c88190abab2092d1f7145d |
completed | May 8, 2026, 12:45 a.m. |
| NEDg | Description generation | batch_69fd336aa8048190bd0719c6532ca9f1 |
completed | May 8, 2026, 12:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd33fd92608190a0dcaaafe0cfc51a |
completed | May 8, 2026, 12:53 a.m. |
Created at: April 9, 2026, 10:22 p.m.