Triple
T4342536
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roth |
E97815
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Roth–Greding railway (historical)
The Roth–Greding railway was a former local rail line in Bavaria, Germany, that connected the town of Roth with Greding and served regional passenger and freight traffic before its closure.
|
E433928
|
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: Roth–Greding railway (historical) | Statement: [Roth, railwayLine, Roth–Greding railway (historical)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roth–Greding railway (historical) Context triple: [Roth, railwayLine, Roth–Greding railway (historical)]
-
A.
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.
-
B.
Chemnitz–Flöha railway
The Chemnitz–Flöha railway is a regional rail line in the German state of Saxony that connects the city of Chemnitz with the town of Flöha as part of the local rail network.
-
C.
Bamberg–Hof railway
The Bamberg–Hof railway is a mainline rail route in northern Bavaria, Germany, connecting the city of Bamberg with Hof and serving as an important regional and long-distance transport corridor.
-
D.
Rosenheim–Mühldorf railway
The Rosenheim–Mühldorf railway is a regional rail line in Bavaria, Germany, connecting the town of Rosenheim with Mühldorf am Inn and serving as part of the area's local and freight transport network.
-
E.
Ulm–Aalen railway
The Ulm–Aalen railway is a regional rail line in the German state of Baden-Württemberg that connects the cities of Ulm and Aalen as part of the country’s conventional rail network.
- 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: Roth–Greding railway (historical) Triple: [Roth, railwayLine, Roth–Greding railway (historical)]
Generated description
The Roth–Greding railway was a former local rail line in Bavaria, Germany, that connected the town of Roth with Greding and served regional passenger and freight traffic before its closure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roth–Greding railway (historical) Target entity description: The Roth–Greding railway was a former local rail line in Bavaria, Germany, that connected the town of Roth with Greding and served regional passenger and freight traffic before its closure.
-
A.
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.
-
B.
Chemnitz–Flöha railway
The Chemnitz–Flöha railway is a regional rail line in the German state of Saxony that connects the city of Chemnitz with the town of Flöha as part of the local rail network.
-
C.
Bamberg–Hof railway
The Bamberg–Hof railway is a mainline rail route in northern Bavaria, Germany, connecting the city of Bamberg with Hof and serving as an important regional and long-distance transport corridor.
-
D.
Rosenheim–Mühldorf railway
The Rosenheim–Mühldorf railway is a regional rail line in Bavaria, Germany, connecting the town of Rosenheim with Mühldorf am Inn and serving as part of the area's local and freight transport network.
-
E.
Ulm–Aalen railway
The Ulm–Aalen railway is a regional rail line in the German state of Baden-Württemberg that connects the cities of Ulm and Aalen as part of the country’s conventional rail network.
- 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_69b34548402c819085ab68b27c235a87 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b351878c148190b384053479d41caf |
completed | March 12, 2026, 11:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5dba2b49c81909b7bf87672d71611 |
completed | March 14, 2026, 10:05 p.m. |
| NEDg | Description generation | batch_69b5df98cf5481909dac60a952fab0a9 |
completed | March 14, 2026, 10:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5e01c65648190a34a86dd5a2c8fc8 |
completed | March 14, 2026, 10:24 p.m. |
Created at: March 12, 2026, 11:14 p.m.