Triple
T21344859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hausach |
E526303
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Black Forest Railway |
—
|
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: Black Forest Railway | Statement: [Hausach, railwayLine, Black Forest Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Black Forest Railway Context triple: [Hausach, railwayLine, Black Forest Railway]
-
A.
Black Forest Railway (Schwarzwaldbahn)
chosen
The Black Forest Railway (Schwarzwaldbahn) is a historic and scenic railway line in Germany that traverses the Black Forest with numerous tunnels, viaducts, and steep gradients, renowned as an engineering landmark and popular tourist route.
-
B.
Neckar Valley Railway
The Neckar Valley Railway is a German railway line that runs along the Neckar River, connecting numerous towns and cities in the state of Baden-Württemberg.
-
C.
Franconia Railway
The Franconia Railway is a major railway line in the German state of Baden-Württemberg that connects several towns and cities in the Franconia region, facilitating regional and intercity rail transport.
-
D.
Taunus Railway
The Taunus Railway is a historic German railway line in the Taunus region that connects Frankfurt with surrounding towns and serves as an important commuter and regional transport route.
-
E.
Heidelberg Mountain Railway
The Heidelberg Mountain Railway is a historic funicular railway in Heidelberg, Germany, that carries passengers from the city up the slopes to viewpoints and attractions on the Königstuhl hill.
- 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_69e0b51c33048190ab27cede74ef798c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8a853e50c81909f8854eadf053049 |
completed | April 22, 2026, 10:52 a.m. |
Created at: April 16, 2026, 4:53 p.m.