Triple
T22613805
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gevelsberg |
E566784
|
entity |
| Predicate | railwayConnection |
P848
|
FINISHED |
| Object | Witten–Schwelm railway |
—
|
NE NERFINISHED |
How this triple was built (3 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: Witten–Schwelm railway | Statement: [Gevelsberg, railwayConnection, Witten–Schwelm railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Witten–Schwelm railway Context triple: [Gevelsberg, railwayConnection, Witten–Schwelm railway]
-
A.
Hamm–Schwerte railway
The Hamm–Schwerte railway is a German rail line in North Rhine-Westphalia that connects the city of Hamm with Schwerte as part of the regional passenger and freight network.
-
B.
Solling Railway
The Solling Railway is a regional rail line in Germany that runs through the Solling hills, connecting towns in Lower Saxony and Hesse.
-
C.
Hagen–Finnentrop railway
The Hagen–Finnentrop railway is a regional rail line in North Rhine-Westphalia, Germany, connecting towns in the Sauerland region to the larger rail network.
-
D.
Lauda–Wertheim railway
The Lauda–Wertheim railway is a regional rail line in the German state of Baden-Württemberg that connects the town of Lauda-Königshofen with Wertheim along the Tauber and Main rivers.
-
E.
Homburg Railway
The Homburg Railway is a regional rail line in Germany that connects Frankfurt with the town of Bad Homburg, serving as an important commuter route in the Rhine-Main area.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Witten–Schwelm railway Target entity description: The Witten–Schwelm railway is a regional rail line in North Rhine-Westphalia, Germany, historically built to connect the Ruhr area with the Bergisches Land and serving towns such as Witten, Gevelsberg, and Schwelm.
-
A.
Hamm–Schwerte railway
The Hamm–Schwerte railway is a German rail line in North Rhine-Westphalia that connects the city of Hamm with Schwerte as part of the regional passenger and freight network.
-
B.
Solling Railway
The Solling Railway is a regional rail line in Germany that runs through the Solling hills, connecting towns in Lower Saxony and Hesse.
-
C.
Hagen–Finnentrop railway
The Hagen–Finnentrop railway is a regional rail line in North Rhine-Westphalia, Germany, connecting towns in the Sauerland region to the larger rail network.
-
D.
Lauda–Wertheim railway
The Lauda–Wertheim railway is a regional rail line in the German state of Baden-Württemberg that connects the town of Lauda-Königshofen with Wertheim along the Tauber and Main rivers.
-
E.
Homburg Railway
The Homburg Railway is a regional rail line in Germany that connects Frankfurt with the town of Bad Homburg, serving as an important commuter route in the Rhine-Main area.
- F. None of above. chosen
Provenance (2 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_69e245884860819081046ce07d5872c4 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f167ec03c48190b55394b7296f48e5 |
completed | April 29, 2026, 2:07 a.m. |
Created at: April 17, 2026, 2:58 p.m.