Triple

T8882811
Position Surface form Disambiguated ID Type / Status
Subject Ehrwald E211450 entity
Predicate hasRailwayStation P918 FINISHED
Object 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.
 E769380 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: Ehrwald-Zugspitzbahn station | Statement: [Ehrwald, hasRailwayStation, Ehrwald-Zugspitzbahn station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ehrwald-Zugspitzbahn station
Context triple: [Ehrwald, hasRailwayStation, Ehrwald-Zugspitzbahn station]
  • 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. Jungfraujoch railway station
    Jungfraujoch railway station is a high-altitude Swiss train station in the Bernese Alps, serving as the terminus of the Jungfrau Railway and a gateway to the “Top of Europe” tourist area.
  • C. Bad Mergentheim station
    Bad Mergentheim station is a regional railway station in the spa town of Bad Mergentheim in Baden-Württemberg, Germany, providing local and regional train connections.
  • 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. Bad Reichenhall railway station
    Bad Reichenhall railway station is the main rail hub serving the spa town of Bad Reichenhall in Bavaria, Germany, providing regional connections to nearby cities and tourist destinations.
  • 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: Ehrwald-Zugspitzbahn station
Triple: [Ehrwald, hasRailwayStation, Ehrwald-Zugspitzbahn station]
Generated description
Ehrwald-Zugspitzbahn station is a railway station in Ehrwald, Austria, serving as a key access point for travelers heading to the Zugspitze mountain area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ehrwald-Zugspitzbahn station
Target entity description: Ehrwald-Zugspitzbahn station is a railway station in Ehrwald, Austria, serving as a key access point for travelers heading to the Zugspitze mountain area.
  • 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. Jungfraujoch railway station
    Jungfraujoch railway station is a high-altitude Swiss train station in the Bernese Alps, serving as the terminus of the Jungfrau Railway and a gateway to the “Top of Europe” tourist area.
  • C. Bad Mergentheim station
    Bad Mergentheim station is a regional railway station in the spa town of Bad Mergentheim in Baden-Württemberg, Germany, providing local and regional train connections.
  • 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. Bad Reichenhall railway station
    Bad Reichenhall railway station is the main rail hub serving the spa town of Bad Reichenhall in Bavaria, Germany, providing regional connections to nearby cities and tourist destinations.
  • 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_69ca838f9e20819096ab1f236a70381a completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc616a01f48190b8bbde0e898a38c7 completed April 1, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfc92c2f088190b953de2bfcbb5bb5 completed April 3, 2026, 2:05 p.m.
NEDg Description generation batch_69cfc9b8cd108190a9b3482858b0363a completed April 3, 2026, 2:07 p.m.
NED2 Entity disambiguation (via description) batch_69cfca54d4dc8190a2f94a6f3d2acaf9 completed April 3, 2026, 2:10 p.m.
Created at: March 30, 2026, 6:53 p.m.