Triple
T21556948
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ennepe |
E531916
|
entity |
| Predicate | hasDam |
P8736
|
FINISHED |
| Object |
Ennepe Dam
Ennepe Dam is a reservoir and hydraulic structure in North Rhine-Westphalia, Germany, built to regulate the Ennepe River’s flow and provide water supply and flood protection for the surrounding region.
|
E819556
|
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: Ennepe Dam | Statement: [Ennepe, hasDam, Ennepe Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ennepe Dam Context triple: [Ennepe, hasDam, Ennepe Dam]
-
A.
Ennepe Dam
Ennepe Dam is a German reservoir dam in North Rhine-Westphalia that was one of the targets of the World War II Dambusters Raid.
-
B.
Diemel Dam
Diemel Dam is a German reservoir dam that was one of the targets attacked during the World War II Dambusters Raid.
-
C.
Edersee Dam
The Edersee Dam is a large gravity dam in Germany’s Eder Valley, historically known for being one of the key German dams attacked by the RAF’s “Dambusters” using bouncing bombs during World War II.
-
D.
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.
-
E.
Schwelm Dam
Schwelm Dam is a German reservoir dam that was one of the targets attacked during the World War II Dambusters Raid.
- 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: Ennepe Dam Triple: [Ennepe, hasDam, Ennepe Dam]
Generated description
Ennepe Dam is a reservoir and hydraulic structure in North Rhine-Westphalia, Germany, built to regulate the Ennepe River’s flow and provide water supply and flood protection for the surrounding region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ennepe Dam Target entity description: Ennepe Dam is a reservoir and hydraulic structure in North Rhine-Westphalia, Germany, built to regulate the Ennepe River’s flow and provide water supply and flood protection for the surrounding region.
-
A.
Ennepe Dam
chosen
Ennepe Dam is a German reservoir dam in North Rhine-Westphalia that was one of the targets of the World War II Dambusters Raid.
-
B.
Diemel Dam
Diemel Dam is a German reservoir dam that was one of the targets attacked during the World War II Dambusters Raid.
-
C.
Edersee Dam
The Edersee Dam is a large gravity dam in Germany’s Eder Valley, historically known for being one of the key German dams attacked by the RAF’s “Dambusters” using bouncing bombs during World War II.
-
D.
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.
-
E.
Schwelm Dam
Schwelm Dam is a German reservoir dam that was one of the targets attacked during the World War II Dambusters Raid.
- F. None of above.
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_69e0c460232c81908de2c3819d17c00e |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eed2e04b048190ac3a9913094b4625 |
completed | April 27, 2026, 3:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09eee7651081909a7d940d6fa38f4a |
completed | May 17, 2026, 4:37 p.m. |
| NEDg | Description generation | batch_6a09efe751608190888089bd14b894da |
completed | May 17, 2026, 4:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09f07a090c8190aead09c3b06e0e34 |
completed | May 17, 2026, 4:44 p.m. |
Created at: April 16, 2026, 6:29 p.m.