Triple
T17127584
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nürnberg-Steinbühl station |
E415637
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Nuremberg–Roth railway
The Nuremberg–Roth railway is a regional rail line in Bavaria, Germany, connecting the city of Nuremberg with the town of Roth as part of the local commuter and regional transport network.
|
E1258233
|
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: Nuremberg–Roth railway | Statement: [Nürnberg-Steinbühl station, railwayLine, Nuremberg–Roth railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nuremberg–Roth railway Context triple: [Nürnberg-Steinbühl station, railwayLine, Nuremberg–Roth railway]
-
A.
Nuremberg–Schwandorf railway
The Nuremberg–Schwandorf railway is a German main line in Bavaria that connects the city of Nuremberg with Schwandorf, serving both regional and long-distance passenger and freight traffic.
-
B.
Nuremberg–Augsburg railway
The Nuremberg–Augsburg railway is a major rail route in Bavaria, Germany, connecting the cities of Nuremberg and Augsburg and serving as an important corridor for both regional and long-distance passenger and freight traffic.
-
C.
Nuremberg–Bamberg railway
The Nuremberg–Bamberg railway is a major German main line in Bavaria that connects the cities of Nuremberg and Bamberg and forms part of important regional and long-distance rail routes.
-
D.
Nuremberg–Würzburg railway
The Nuremberg–Würzburg railway is a major German main line in Bavaria that connects the cities of Nuremberg and Würzburg and forms part of an important north–south and east–west rail corridor.
-
E.
Nuremberg–Fürth railway
The Nuremberg–Fürth railway was the first steam-powered railway for passenger and freight transport in Germany, marking the beginning of the country’s railway era when it opened in 1835.
- 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: Nuremberg–Roth railway Triple: [Nürnberg-Steinbühl station, railwayLine, Nuremberg–Roth railway]
Generated description
The Nuremberg–Roth railway is a regional rail line in Bavaria, Germany, connecting the city of Nuremberg with the town of Roth as part of the local commuter and regional transport network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nuremberg–Roth railway Target entity description: The Nuremberg–Roth railway is a regional rail line in Bavaria, Germany, connecting the city of Nuremberg with the town of Roth as part of the local commuter and regional transport network.
-
A.
Nuremberg–Schwandorf railway
The Nuremberg–Schwandorf railway is a German main line in Bavaria that connects the city of Nuremberg with Schwandorf, serving both regional and long-distance passenger and freight traffic.
-
B.
Nuremberg–Augsburg railway
The Nuremberg–Augsburg railway is a major rail route in Bavaria, Germany, connecting the cities of Nuremberg and Augsburg and serving as an important corridor for both regional and long-distance passenger and freight traffic.
-
C.
Nuremberg–Bamberg railway
The Nuremberg–Bamberg railway is a major German main line in Bavaria that connects the cities of Nuremberg and Bamberg and forms part of important regional and long-distance rail routes.
-
D.
Nuremberg–Würzburg railway
The Nuremberg–Würzburg railway is a major German main line in Bavaria that connects the cities of Nuremberg and Würzburg and forms part of an important north–south and east–west rail corridor.
-
E.
Nuremberg–Fürth railway
The Nuremberg–Fürth railway was the first steam-powered railway for passenger and freight transport in Germany, marking the beginning of the country’s railway era when it opened in 1835.
- 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_69d886d090cc8190a39cb94992586905 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f027a3d081908fc1134b50db3d45 |
completed | April 18, 2026, 8:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a016741fe6c81908ebbb022749915ab |
completed | May 11, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_6a016bcdd19c81909fe5ffcc57c7c4d1 |
completed | May 11, 2026, 5:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a016c5018e48190974c124c3433bcc6 |
completed | May 11, 2026, 5:42 a.m. |
Created at: April 10, 2026, 5:36 a.m.