Triple
T17252638
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bietigheim-Bissingen |
E418793
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Western Railway (Württemberg) |
E499495
|
NE FINISHED |
How this triple was built (2 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: Western Railway (Württemberg) | Statement: [Bietigheim-Bissingen, locatedOn, Western Railway (Württemberg)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Western Railway (Württemberg) Context triple: [Bietigheim-Bissingen, locatedOn, Western Railway (Württemberg)]
-
A.
Southern Railway (Württemberg) (Südbahn)
The Southern Railway (Württemberg) (Südbahn) is a historic railway line in the former Kingdom of Württemberg in Germany, connecting key cities in the region and forming part of an important north–south transport corridor.
-
B.
Royal Württemberg State Railways
The Royal Württemberg State Railways was the state-owned railway company of the Kingdom of Württemberg, responsible for developing and operating much of the region’s rail network in the 19th and early 20th centuries.
-
C.
Western Railway (Westbahn)
Western Railway (Westbahn) is one of Austria’s main electrified trunk railway lines, connecting Vienna with major cities to the west such as Linz and Salzburg.
-
D.
Stuttgart–Horb railway
chosen
The Stuttgart–Horb railway is a German rail line in the state of Baden-Württemberg that connects the city of Stuttgart with the town of Horb am Neckar and serves as an important regional and commuter route.
-
E.
Karlsruhe–Heilbronn railway
The Karlsruhe–Heilbronn railway is a regional rail line in southwestern Germany that connects the cities of Karlsruhe and Heilbronn, serving numerous intermediate towns and forming part of the local and regional transport network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d886d9ab108190b70edd8d17aa1204 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42e6a1b648190a8bb2deb67bbdfdc |
completed | April 19, 2026, 1:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0170fb89248190ae431ce51dfeaffd |
completed | May 11, 2026, 6:02 a.m. |
Created at: April 10, 2026, 5:39 a.m.