Triple
T17157367
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wermelskirchen |
E416377
|
entity |
| Predicate | hasNearbyWaterBody |
P1489
|
FINISHED |
| Object |
Dhünn Dam
Dhünn Dam is a large reservoir and dam complex in North Rhine-Westphalia, Germany, serving as a major regional drinking water supply and recreational area.
|
E1254927
|
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: Dhünn Dam | Statement: [Wermelskirchen, hasNearbyWaterBody, Dhünn Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dhünn Dam Context triple: [Wermelskirchen, hasNearbyWaterBody, Dhünn Dam]
-
A.
Guthega Dam
Guthega Dam is a concrete gravity dam on the Snowy River in New South Wales, Australia, forming part of the Snowy Mountains Scheme hydroelectric and irrigation project.
-
B.
Edea Dam
Edea Dam is a major hydroelectric power facility in Cameroon that harnesses the flow of the Sanaga River to generate electricity.
-
C.
Rappbode Dam
Rappbode Dam is a large concrete dam in the Harz Mountains of Germany, known for forming the country’s largest drinking water reservoir and for its surrounding recreational area.
-
D.
Gotvand Dam
Gotvand Dam is a major rock-fill embankment dam in southwestern Iran, built on the Karun River for hydroelectric power generation, irrigation, and water regulation.
-
E.
Sorpesee Dam
Sorpesee Dam is a major German embankment dam forming the Sorpesee reservoir in the Sauerland region, used primarily for water management, flood control, and recreation.
- 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: Dhünn Dam Triple: [Wermelskirchen, hasNearbyWaterBody, Dhünn Dam]
Generated description
Dhünn Dam is a large reservoir and dam complex in North Rhine-Westphalia, Germany, serving as a major regional drinking water supply and recreational area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dhünn Dam Target entity description: Dhünn Dam is a large reservoir and dam complex in North Rhine-Westphalia, Germany, serving as a major regional drinking water supply and recreational area.
-
A.
Guthega Dam
Guthega Dam is a concrete gravity dam on the Snowy River in New South Wales, Australia, forming part of the Snowy Mountains Scheme hydroelectric and irrigation project.
-
B.
Edea Dam
Edea Dam is a major hydroelectric power facility in Cameroon that harnesses the flow of the Sanaga River to generate electricity.
-
C.
Rappbode Dam
Rappbode Dam is a large concrete dam in the Harz Mountains of Germany, known for forming the country’s largest drinking water reservoir and for its surrounding recreational area.
-
D.
Gotvand Dam
Gotvand Dam is a major rock-fill embankment dam in southwestern Iran, built on the Karun River for hydroelectric power generation, irrigation, and water regulation.
-
E.
Sorpesee Dam
Sorpesee Dam is a major German embankment dam forming the Sorpesee reservoir in the Sauerland region, used primarily for water management, flood control, and recreation.
- 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_69d886d279c081909f8ff1f743ddeb69 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f40bf9ec8190b16372bcd091db9b |
completed | April 18, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0148356a8081909d0c82db32b3a744 |
completed | May 11, 2026, 3:08 a.m. |
| NEDg | Description generation | batch_6a014b63380c8190a5c23b7a7751bc7e |
completed | May 11, 2026, 3:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a014da3b3548190a1ee5a969884d1d0 |
completed | May 11, 2026, 3:31 a.m. |
Created at: April 10, 2026, 5:37 a.m.