Triple

T20159104
Position Surface form Disambiguated ID Type / Status
Subject Oberammergau E491655 entity
Predicate railwayLine P848 FINISHED
Object Ammergau 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: Ammergau Railway | Statement: [Oberammergau, railwayLine, Ammergau Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ammergau Railway
Context triple: [Oberammergau, railwayLine, Ammergau Railway]
  • A. Rhaetian Railway
    The Rhaetian Railway is a Swiss narrow-gauge railway network in the canton of Graubünden, famed for its scenic Alpine routes and UNESCO World Heritage-listed lines.
  • B. Inn Valley Railway
    The Inn Valley Railway is a major rail line in Austria that runs through the Inn Valley, serving as an important corridor for both passenger and freight traffic across the Alps.
  • C. Karwendel Railway
    The Karwendel Railway is a scenic alpine rail line connecting Innsbruck in Austria with Garmisch-Partenkirchen in Germany, running through the Karwendel mountain range.
  • D. Stubai Valley Railway
    The Stubai Valley Railway is a narrow-gauge electric railway in Tyrol, Austria, connecting the city of Innsbruck with the Stubai Valley and serving both local commuters and tourists.
  • E. Schynige Platte Railway
    The Schynige Platte Railway is a historic narrow-gauge cogwheel mountain railway in Switzerland that climbs from Wilderswil to the Schynige Platte, offering panoramic views of the Bernese Alps.
  • 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: Ammergau Railway
Target entity description: The Ammergau Railway is a regional rail line in Bavaria, Germany, known for connecting the town of Oberammergau and surrounding Alpine areas to the wider rail network.
  • A. Rhaetian Railway
    The Rhaetian Railway is a Swiss narrow-gauge railway network in the canton of Graubünden, famed for its scenic Alpine routes and UNESCO World Heritage-listed lines.
  • B. Inn Valley Railway
    The Inn Valley Railway is a major rail line in Austria that runs through the Inn Valley, serving as an important corridor for both passenger and freight traffic across the Alps.
  • C. Karwendel Railway
    The Karwendel Railway is a scenic alpine rail line connecting Innsbruck in Austria with Garmisch-Partenkirchen in Germany, running through the Karwendel mountain range.
  • D. Stubai Valley Railway
    The Stubai Valley Railway is a narrow-gauge electric railway in Tyrol, Austria, connecting the city of Innsbruck with the Stubai Valley and serving both local commuters and tourists.
  • E. Schynige Platte Railway
    The Schynige Platte Railway is a historic narrow-gauge cogwheel mountain railway in Switzerland that climbs from Wilderswil to the Schynige Platte, offering panoramic views of the Bernese Alps.
  • 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_69da6266c6888190bc1a3ecf24814d34 completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e667e27aa88190a326288b992ea274 completed April 20, 2026, 5:52 p.m.
Created at: April 11, 2026, 11:34 p.m.