Triple
T21288688
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Emscher |
E524728
|
entity |
| Predicate | tributary |
P415
|
FINISHED |
| Object |
Kleine Emscher
Kleine Emscher is a minor river in Germany’s Ruhr area that branches off from the Emscher and serves as a local watercourse within the regional canal and river network.
|
E524728
|
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: Kleine Emscher | Statement: [Emscher, tributary, Kleine Emscher]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kleine Emscher Context triple: [Emscher, tributary, Kleine Emscher]
-
A.
Emscher
The Emscher is a river in Germany’s Ruhr industrial region, historically known for its heavy pollution and extensive canalization before major ecological restoration efforts.
-
B.
Lippe
The Lippe is a river in western Germany that flows through North Rhine-Westphalia and is a right-bank tributary of the Rhine.
-
C.
Lippe
Lippe is a historical region in northwestern Germany that once formed a small principality and later a Free State within the German Reich.
-
D.
Dortmund–Ems Canal
The Dortmund–Ems Canal is a major German inland waterway linking the industrial Ruhr region with the North Sea via the River Ems, serving as an important route for commercial shipping.
-
E.
Emsdetten
Emsdetten is a town in the district of Steinfurt in North Rhine-Westphalia, Germany, known for its textile industry heritage and location along the Ems 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: Kleine Emscher Triple: [Emscher, tributary, Kleine Emscher]
Generated description
Kleine Emscher is a minor river in Germany’s Ruhr area that branches off from the Emscher and serves as a local watercourse within the regional canal and river network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kleine Emscher Target entity description: Kleine Emscher is a minor river in Germany’s Ruhr area that branches off from the Emscher and serves as a local watercourse within the regional canal and river network.
-
A.
Emscher
chosen
The Emscher is a river in Germany’s Ruhr industrial region, historically known for its heavy pollution and extensive canalization before major ecological restoration efforts.
-
B.
Lippe
The Lippe is a river in western Germany that flows through North Rhine-Westphalia and is a right-bank tributary of the Rhine.
-
C.
Lippe
Lippe is a historical region in northwestern Germany that once formed a small principality and later a Free State within the German Reich.
-
D.
Dortmund–Ems Canal
The Dortmund–Ems Canal is a major German inland waterway linking the industrial Ruhr region with the North Sea via the River Ems, serving as an important route for commercial shipping.
-
E.
Emsdetten
Emsdetten is a town in the district of Steinfurt in North Rhine-Westphalia, Germany, known for its textile industry heritage and location along the Ems River.
- 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_69e0b5171f6c8190a5d57201ede73811 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e736d882408190a2300327cb73b7f6 |
completed | April 21, 2026, 8:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09980c3fbc8190aefe065a0d6cd8b5 |
completed | May 17, 2026, 10:27 a.m. |
| NEDg | Description generation | batch_6a0998a3326481908a4dfddfb7b2ecd9 |
completed | May 17, 2026, 10:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09996c8d7c81908cc9874f6e1a3fff |
completed | May 17, 2026, 10:33 a.m. |
Created at: April 16, 2026, 4:03 p.m.