Triple
T10691665
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rheinhausen |
E252023
|
entity |
| Predicate | railwayConnection |
P848
|
FINISHED |
| Object |
Duisburg-Rheinhausen station
Duisburg-Rheinhausen station is a railway station in the Duisburg district of Rheinhausen in western Germany, serving regional passenger traffic on the Lower Rhine rail network.
|
E878413
|
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: Duisburg-Rheinhausen station | Statement: [Rheinhausen, railwayConnection, Duisburg-Rheinhausen station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duisburg-Rheinhausen station Context triple: [Rheinhausen, railwayConnection, Duisburg-Rheinhausen station]
-
A.
Duisburg Hauptbahnhof
Duisburg Hauptbahnhof is the central railway station and major transportation hub serving the city of Duisburg in western Germany.
-
B.
Wuppertal-Ronsdorf station
Wuppertal-Ronsdorf station is a regional railway station in the Ronsdorf district of Wuppertal, Germany, serving local passenger rail services.
-
C.
Krefeld-Fischeln station
Krefeld-Fischeln station is a local railway station serving the Krefeld district of Fischeln in North Rhine-Westphalia, Germany.
-
D.
Wuppertal-Barmen station
Wuppertal-Barmen station is a railway station in the Wuppertal district of Barmen in North Rhine-Westphalia, Germany, serving regional and local train services.
-
E.
Wesel station
Wesel station is a railway station in the town of Wesel in North Rhine-Westphalia, Germany, serving as a regional transport hub with connections to various local and long-distance train services.
- 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: Duisburg-Rheinhausen station Triple: [Rheinhausen, railwayConnection, Duisburg-Rheinhausen station]
Generated description
Duisburg-Rheinhausen station is a railway station in the Duisburg district of Rheinhausen in western Germany, serving regional passenger traffic on the Lower Rhine rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Duisburg-Rheinhausen station Target entity description: Duisburg-Rheinhausen station is a railway station in the Duisburg district of Rheinhausen in western Germany, serving regional passenger traffic on the Lower Rhine rail network.
-
A.
Duisburg Hauptbahnhof
Duisburg Hauptbahnhof is the central railway station and major transportation hub serving the city of Duisburg in western Germany.
-
B.
Wuppertal-Ronsdorf station
Wuppertal-Ronsdorf station is a regional railway station in the Ronsdorf district of Wuppertal, Germany, serving local passenger rail services.
-
C.
Krefeld-Fischeln station
Krefeld-Fischeln station is a local railway station serving the Krefeld district of Fischeln in North Rhine-Westphalia, Germany.
-
D.
Wuppertal-Barmen station
Wuppertal-Barmen station is a railway station in the Wuppertal district of Barmen in North Rhine-Westphalia, Germany, serving regional and local train services.
-
E.
Wesel station
Wesel station is a railway station in the town of Wesel in North Rhine-Westphalia, Germany, serving as a regional transport hub with connections to various local and long-distance train services.
- 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_69d6aa5bd7c08190a816e733b4045c23 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6fd3705788190bcbdef93b4c5f574 |
completed | April 9, 2026, 1:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d988ad741c8190b9ae962e0c5bc272 |
completed | April 10, 2026, 11:33 p.m. |
| NEDg | Description generation | batch_69d98aecef388190a270e92c93ccca05 |
completed | April 10, 2026, 11:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d98c04e8c08190b4d7bc63357c69f4 |
completed | April 10, 2026, 11:47 p.m. |
Created at: April 8, 2026, 9:11 p.m.