Triple

T19869874
Position Surface form Disambiguated ID Type / Status
Subject Black Forest Railway (Schwarzwaldbahn) E477483 entity
Predicate hasScenicSection P3625 FINISHED
Object Hausach–Sankt Georgen section — 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: Hausach–Sankt Georgen section | Statement: [Black Forest Railway (Schwarzwaldbahn), hasScenicSection, Hausach–Sankt Georgen section]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hausach–Sankt Georgen section
Context triple: [Black Forest Railway (Schwarzwaldbahn), hasScenicSection, Hausach–Sankt Georgen section]
  • A. Landsberg am Lech–Schongau railway
    The Landsberg am Lech–Schongau railway is a regional rail line in Bavaria, Germany, connecting the towns of Landsberg am Lech and Schongau through the scenic Lech valley.
  • B. Aulendorf–Kißlegg railway
    The Aulendorf–Kißlegg railway is a regional rail line in the German state of Baden-Württemberg that connects the town of Aulendorf with Kißlegg, serving intermediate communities such as Bad Waldsee.
  • C. Fehring–Jennersdorf railway
    The Fehring–Jennersdorf railway is a regional rail line in southeastern Austria that connects the towns of Fehring and Jennersdorf within the state of Styria and Burgenland.
  • D. Passau–Neumarkt-Sankt Veit railway
    The Passau–Neumarkt-Sankt Veit railway is a regional rail line in southeastern Bavaria, Germany, connecting the city of Passau with Neumarkt-Sankt Veit and serving several towns along the Rott and Inn river valleys.
  • E. Rosenheim–Mühldorf railway
    The Rosenheim–Mühldorf railway is a regional rail line in Bavaria, Germany, connecting the town of Rosenheim with Mühldorf am Inn and serving as part of the area's local and freight transport network.
  • 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: Hausach–Sankt Georgen section
Target entity description: The Hausach–Sankt Georgen section is a particularly scenic and technically notable stretch of Germany’s Black Forest Railway, known for its dramatic gradients, tunnels, and views through the central Black Forest.
  • A. Landsberg am Lech–Schongau railway
    The Landsberg am Lech–Schongau railway is a regional rail line in Bavaria, Germany, connecting the towns of Landsberg am Lech and Schongau through the scenic Lech valley.
  • B. Aulendorf–Kißlegg railway
    The Aulendorf–Kißlegg railway is a regional rail line in the German state of Baden-Württemberg that connects the town of Aulendorf with Kißlegg, serving intermediate communities such as Bad Waldsee.
  • C. Fehring–Jennersdorf railway
    The Fehring–Jennersdorf railway is a regional rail line in southeastern Austria that connects the towns of Fehring and Jennersdorf within the state of Styria and Burgenland.
  • D. Passau–Neumarkt-Sankt Veit railway
    The Passau–Neumarkt-Sankt Veit railway is a regional rail line in southeastern Bavaria, Germany, connecting the city of Passau with Neumarkt-Sankt Veit and serving several towns along the Rott and Inn river valleys.
  • E. Rosenheim–Mühldorf railway
    The Rosenheim–Mühldorf railway is a regional rail line in Bavaria, Germany, connecting the town of Rosenheim with Mühldorf am Inn and serving as part of the area's local and freight transport network.
  • 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_69d8e51e7d948190aedbcd6c30361c39 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e658a2cc8481908d134b0b5cf79d06 completed April 20, 2026, 4:47 p.m.
Created at: April 10, 2026, 1:51 p.m.