Triple
T21753928
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westbahn railway line |
E536984
|
entity |
| Predicate | hasNameInLanguage |
P15
|
FINISHED |
| Object | Westbahn (German) |
—
|
NE NERFINISHED |
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: Westbahn (German) | Statement: [Westbahn railway line, hasNameInLanguage, Westbahn (German)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Westbahn (German) Context triple: [Westbahn railway line, hasNameInLanguage, Westbahn (German)]
-
A.
Western Railway (Westbahn)
chosen
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.
-
B.
Rheinbahn
Rheinbahn is a railway line in Germany that serves as a regional connection through the Rhine area, linking towns such as Rastatt.
-
C.
Südostbahn
Südostbahn is a Swiss railway company that operates regional and suburban train services, including lines within the Zürich S-Bahn network.
-
D.
Wotan Line
The Wotan Line was a German World War I defensive fortification on the Western Front, forming part of the larger Hindenburg Line system.
-
E.
Wetzlarer Bahn
Wetzlarer Bahn is a German railway line historically connecting the Frankfurt/Wetzlar region with Berlin and serving various regional and S-Bahn routes along its corridor.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0c46eab808190b848242d63a17c47 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f01d8c57508190b45fb974ef0ded10 |
completed | April 28, 2026, 2:38 a.m. |
Created at: April 16, 2026, 6:50 p.m.