Triple
T20102810
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Schwerte |
E496588
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Schwerte (Ruhr) station
Schwerte (Ruhr) station is a regional railway station in the town of Schwerte in North Rhine-Westphalia, Germany, serving as a local transport hub on the Ruhr Valley rail network.
|
E1412122
|
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: Schwerte (Ruhr) station | Statement: [Schwerte, hasRailwayStation, Schwerte (Ruhr) station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Schwerte (Ruhr) station Context triple: [Schwerte, hasRailwayStation, Schwerte (Ruhr) station]
-
A.
Euskirchen station
Euskirchen station is a regional railway hub in the town of Euskirchen in North Rhine-Westphalia, Germany, providing passenger connections on several local and regional lines.
-
B.
Löhne (Westfalen) station
Löhne (Westfalen) station is a regional railway station in Löhne, North Rhine-Westphalia, Germany, serving as a local transport hub on several important rail routes.
-
C.
Lüdenscheid station
Lüdenscheid station is the main railway station serving the town of Lüdenscheid in North Rhine-Westphalia, Germany, providing regional rail connections for passengers.
-
D.
Rheine station
Rheine station is a key railway hub in the German state of North Rhine-Westphalia, serving regional and long-distance passenger services in the town of Rheine.
-
E.
Schwelm station
Schwelm station is a regional railway station in the town of Schwelm in North Rhine-Westphalia, Germany, serving local and commuter rail 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: Schwerte (Ruhr) station Triple: [Schwerte, hasRailwayStation, Schwerte (Ruhr) station]
Generated description
Schwerte (Ruhr) station is a regional railway station in the town of Schwerte in North Rhine-Westphalia, Germany, serving as a local transport hub on the Ruhr Valley rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Schwerte (Ruhr) station Target entity description: Schwerte (Ruhr) station is a regional railway station in the town of Schwerte in North Rhine-Westphalia, Germany, serving as a local transport hub on the Ruhr Valley rail network.
-
A.
Euskirchen station
Euskirchen station is a regional railway hub in the town of Euskirchen in North Rhine-Westphalia, Germany, providing passenger connections on several local and regional lines.
-
B.
Löhne (Westfalen) station
Löhne (Westfalen) station is a regional railway station in Löhne, North Rhine-Westphalia, Germany, serving as a local transport hub on several important rail routes.
-
C.
Lüdenscheid station
Lüdenscheid station is the main railway station serving the town of Lüdenscheid in North Rhine-Westphalia, Germany, providing regional rail connections for passengers.
-
D.
Rheine station
Rheine station is a key railway hub in the German state of North Rhine-Westphalia, serving regional and long-distance passenger services in the town of Rheine.
-
E.
Schwelm station
Schwelm station is a regional railway station in the town of Schwelm in North Rhine-Westphalia, Germany, serving local and commuter rail 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_69da626eee3881909f3454986d4a6511 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e6667170a4819085d07a4188ded541 |
completed | April 20, 2026, 5:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a082712b04c81908e0413dee9a04ea6 |
completed | May 16, 2026, 8:13 a.m. |
| NEDg | Description generation | batch_6a082864abdc819080a9822114eb8c25 |
completed | May 16, 2026, 8:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a082946da0c81909db45f0989020a17 |
completed | May 16, 2026, 8:22 a.m. |
Created at: April 11, 2026, 11:27 p.m.