Triple
T20289434
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hildburghausen |
E509978
|
entity |
| Predicate | hasRailwayConnection |
P13914
|
FINISHED |
| Object | Werra Railway |
—
|
NE NERFINISHED |
How this triple was built (3 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: Werra Railway | Statement: [Hildburghausen, hasRailwayConnection, Werra Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Werra Railway Context triple: [Hildburghausen, hasRailwayConnection, Werra Railway]
-
A.
Unstrut Railway
The Unstrut Railway is a regional rail line in central Germany that runs through the Unstrut valley, connecting towns such as Nebra and serving both passenger and freight traffic.
-
B.
Rhein-Nahe Railway
The Rhein-Nahe Railway is a German railway line running along the Nahe River, connecting the Rhine Valley with the Saarland region and serving as an important regional and long-distance transport route.
-
C.
Thuringian Railway
The Thuringian Railway is a major German rail line traversing the state of Thuringia, historically serving as an important east–west transport corridor connecting central German cities.
-
D.
Main-Lahn Railway
The Main-Lahn Railway is a German rail line in the state of Hesse that connects the Frankfurt am Main area with the Lahn Valley, serving numerous commuter and regional routes.
-
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. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Werra Railway Target entity description: The Werra Railway is a historic railway line in central Germany that follows the Werra River, connecting various towns and cities along its valley.
-
A.
Unstrut Railway
The Unstrut Railway is a regional rail line in central Germany that runs through the Unstrut valley, connecting towns such as Nebra and serving both passenger and freight traffic.
-
B.
Rhein-Nahe Railway
The Rhein-Nahe Railway is a German railway line running along the Nahe River, connecting the Rhine Valley with the Saarland region and serving as an important regional and long-distance transport route.
-
C.
Thuringian Railway
The Thuringian Railway is a major German rail line traversing the state of Thuringia, historically serving as an important east–west transport corridor connecting central German cities.
-
D.
Main-Lahn Railway
The Main-Lahn Railway is a German rail line in the state of Hesse that connects the Frankfurt am Main area with the Lahn Valley, serving numerous commuter and regional routes.
-
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. chosen
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_69e0b4c652388190b782cad965e5a098 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e67694d50881909d59c1037295c1d0 |
completed | April 20, 2026, 6:55 p.m. |
Created at: April 16, 2026, 11:11 a.m.