Triple
T13137780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brocken railway terminus |
E312126
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object |
Schierke station via Brocken Railway
Schierke station via Brocken Railway is a historic narrow-gauge mountain railway stop in the Harz region of Germany, serving as a key access point for steam-hauled tourist trains traveling toward the Brocken summit.
|
E1022200
|
NE FINISHED |
How this triple was built (4 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: Schierke station via Brocken Railway | Statement: [Brocken railway terminus, connectedTo, Schierke station via Brocken Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Schierke station via Brocken Railway Context triple: [Brocken railway terminus, connectedTo, Schierke station via Brocken Railway]
-
A.
Brocken railway terminus
The Brocken railway terminus is the mountaintop end station of the Harz Narrow Gauge Railway, serving as the final stop for steam trains reaching the summit of the Brocken in Germany.
-
B.
Ehrwald-Zugspitzbahn station
Ehrwald-Zugspitzbahn station is a railway station in Ehrwald, Austria, serving as a key access point for travelers heading to the Zugspitze mountain area.
-
C.
Schneeberg Railway
The Schneeberg Railway is a historic cog railway in Lower Austria that carries passengers from the town of Puchberg up the slopes of the Schneeberg mountain, a popular alpine destination.
-
D.
Bad Waldsee railway station
Bad Waldsee railway station is a regional train station in the spa town of Bad Waldsee in Baden-Württemberg, Germany, providing rail connections for local residents and visitors.
-
E.
Hohenecken station
Hohenecken station is a local railway stop serving the Hohenecken district in the city of Kaiserslautern, Germany.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Schierke station via Brocken Railway Triple: [Brocken railway terminus, connectedTo, Schierke station via Brocken Railway]
Generated description
Schierke station via Brocken Railway is a historic narrow-gauge mountain railway stop in the Harz region of Germany, serving as a key access point for steam-hauled tourist trains traveling toward the Brocken summit.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Schierke station via Brocken Railway Target entity description: Schierke station via Brocken Railway is a historic narrow-gauge mountain railway stop in the Harz region of Germany, serving as a key access point for steam-hauled tourist trains traveling toward the Brocken summit.
-
A.
Brocken railway terminus
The Brocken railway terminus is the mountaintop end station of the Harz Narrow Gauge Railway, serving as the final stop for steam trains reaching the summit of the Brocken in Germany.
-
B.
Ehrwald-Zugspitzbahn station
Ehrwald-Zugspitzbahn station is a railway station in Ehrwald, Austria, serving as a key access point for travelers heading to the Zugspitze mountain area.
-
C.
Schneeberg Railway
The Schneeberg Railway is a historic cog railway in Lower Austria that carries passengers from the town of Puchberg up the slopes of the Schneeberg mountain, a popular alpine destination.
-
D.
Bad Waldsee railway station
Bad Waldsee railway station is a regional train station in the spa town of Bad Waldsee in Baden-Württemberg, Germany, providing rail connections for local residents and visitors.
-
E.
Hohenecken station
Hohenecken station is a local railway stop serving the Hohenecken district in the city of Kaiserslautern, Germany.
- F. None of above. chosen
Provenance (5 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_69d806a9fe888190b081e2d9ea665d6c |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d981b6a4348190b9922ed255759078 |
completed | April 10, 2026, 11:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6e295b3408190a7246115d3ee90e5 |
completed | May 3, 2026, 5:52 a.m. |
| NEDg | Description generation | batch_69f6e3a950548190836e24621a5ece74 |
completed | May 3, 2026, 5:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6e454f95c8190b023c5d141999dd8 |
completed | May 3, 2026, 5:59 a.m. |
Created at: April 9, 2026, 9:09 p.m.