Triple
T19420851
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gutach (Kinzig) |
E485847
|
entity |
| Predicate | nearbyTransport |
P5822
|
FINISHED |
| Object | Black Forest Railway (Schwarzwaldbahn) |
E477483
|
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: Black Forest Railway (Schwarzwaldbahn) | Statement: [Gutach (Kinzig), nearbyTransport, Black Forest Railway (Schwarzwaldbahn)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Black Forest Railway (Schwarzwaldbahn) Context triple: [Gutach (Kinzig), nearbyTransport, Black Forest Railway (Schwarzwaldbahn)]
-
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.
Drachenfels Railway
The Drachenfels Railway is a historic cogwheel mountain railway in Germany that carries visitors from Königswinter up to the summit of the Drachenfels for scenic views over the Rhine Valley.
-
D.
High Rhine Railway
The High Rhine Railway is a major railway line in southern Germany that runs along the High Rhine, connecting key cities between Basel and Singen.
-
E.
Zollernbahn
Zollernbahn is a historic railway line in the Swabian Jura region of Baden-Württemberg, Germany, known for connecting several towns including Ebingen and serving both regional transport and tourism.
- 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_69d8e8d688f881909c85104a62e09d8a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63214d768819082129100d7116521 |
completed | April 20, 2026, 2:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0733d1d4148190b7dae069a76e7041 |
completed | May 15, 2026, 2:55 p.m. |
Created at: April 10, 2026, 1:37 p.m.