Triple
T13137781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brocken railway terminus |
E312126
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object |
Drei Annen Hohne station via Brocken Railway
Drei Annen Hohne station via Brocken Railway is a key junction and starting point on the narrow-gauge Harz mountain railway network in Germany, providing access to the Brocken summit line.
|
E1022201
|
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: Drei Annen Hohne station via Brocken Railway | Statement: [Brocken railway terminus, connectedTo, Drei Annen Hohne station via Brocken Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Drei Annen Hohne station via Brocken Railway Context triple: [Brocken railway terminus, connectedTo, Drei Annen Hohne 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.
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.
-
C.
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.
-
D.
Hohenecken station
Hohenecken station is a local railway stop serving the Hohenecken district in the city of Kaiserslautern, Germany.
-
E.
Annaberg-Buchholz–Flöha railway
The Annaberg-Buchholz–Flöha railway is a regional rail line in Saxony, Germany, connecting the Ore Mountains town of Annaberg-Buchholz with the town of Flöha and integrating the area into the wider German rail network.
- 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: Drei Annen Hohne station via Brocken Railway Triple: [Brocken railway terminus, connectedTo, Drei Annen Hohne station via Brocken Railway]
Generated description
Drei Annen Hohne station via Brocken Railway is a key junction and starting point on the narrow-gauge Harz mountain railway network in Germany, providing access to the Brocken summit line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Drei Annen Hohne station via Brocken Railway Target entity description: Drei Annen Hohne station via Brocken Railway is a key junction and starting point on the narrow-gauge Harz mountain railway network in Germany, providing access to the Brocken summit line.
-
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.
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.
-
C.
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.
-
D.
Hohenecken station
Hohenecken station is a local railway stop serving the Hohenecken district in the city of Kaiserslautern, Germany.
-
E.
Annaberg-Buchholz–Flöha railway
The Annaberg-Buchholz–Flöha railway is a regional rail line in Saxony, Germany, connecting the Ore Mountains town of Annaberg-Buchholz with the town of Flöha and integrating the area into the wider German rail network.
- 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.