Triple

T23135197
Position Surface form Disambiguated ID Type / Status
Subject Treuchtlingen E577295 entity
Predicate transportConnection P1298 FINISHED
Object Treuchtlingen–Ingolstadt railway — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Treuchtlingen–Ingolstadt railway | Statement: [Treuchtlingen, transportConnection, Treuchtlingen–Ingolstadt railway]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Treuchtlingen–Ingolstadt railway
Context triple: [Treuchtlingen, transportConnection, Treuchtlingen–Ingolstadt railway]
  • A. Augsburg–Ingolstadt railway
    The Augsburg–Ingolstadt railway is a German rail line in Bavaria that connects the cities of Augsburg and Ingolstadt, serving as an important regional and intercity transport route.
  • B. Würzburg–Treuchtlingen railway
    The Würzburg–Treuchtlingen railway is a major German main line in northern Bavaria that connects Würzburg with Treuchtlingen and forms an important north–south rail corridor.
  • C. Forchheim–Ebermannstadt railway
    The Forchheim–Ebermannstadt railway is a regional rail line in Bavaria, Germany, connecting the town of Forchheim with Ebermannstadt through the Franconian Switzerland area.
  • D. Augsburg–Donauwörth railway
    The Augsburg–Donauwörth railway is a major double-track, electrified main line in Bavaria, Germany, forming part of the important north–south rail corridor between Munich and Nuremberg via Augsburg.
  • E. Treuchtlingen–Pleinfeld railway line
    The Treuchtlingen–Pleinfeld railway line is a regional rail route in Bavaria, Germany, forming part of the local network that connects towns such as Weißenburg in Bayern with larger transport hubs.
  • 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: Treuchtlingen–Ingolstadt railway
Target entity description: The Treuchtlingen–Ingolstadt railway is a regional rail line in Bavaria, Germany, forming part of an important north–south route that connects the Franconian region with Ingolstadt and the wider German rail network.
  • A. Augsburg–Ingolstadt railway
    The Augsburg–Ingolstadt railway is a German rail line in Bavaria that connects the cities of Augsburg and Ingolstadt, serving as an important regional and intercity transport route.
  • B. Würzburg–Treuchtlingen railway chosen
    The Würzburg–Treuchtlingen railway is a major German main line in northern Bavaria that connects Würzburg with Treuchtlingen and forms an important north–south rail corridor.
  • C. Forchheim–Ebermannstadt railway
    The Forchheim–Ebermannstadt railway is a regional rail line in Bavaria, Germany, connecting the town of Forchheim with Ebermannstadt through the Franconian Switzerland area.
  • D. Augsburg–Donauwörth railway
    The Augsburg–Donauwörth railway is a major double-track, electrified main line in Bavaria, Germany, forming part of the important north–south rail corridor between Munich and Nuremberg via Augsburg.
  • E. Treuchtlingen–Pleinfeld railway line
    The Treuchtlingen–Pleinfeld railway line is a regional rail route in Bavaria, Germany, forming part of the local network that connects towns such as Weißenburg in Bayern with larger transport hubs.
  • F. None of above.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e245f7b0e481909c473ff4e6a54e2c elicitation completed
NER batch_69f18e8b694c8190b9ead00ea0576d90 ner completed
Created at: April 17, 2026, 4 p.m.