Triple

T17127604
Position Surface form Disambiguated ID Type / Status
Subject Nürnberg-Steinbühl station E415637 entity
Predicate connectsTo P845 FINISHED
Object Nuremberg tram network E95272 NE FINISHED

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: Nuremberg tram network | Statement: [Nürnberg-Steinbühl station, connectsTo, Nuremberg tram network]

Disambiguation candidates (1 decision)

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: Nuremberg tram network
Context triple: [Nürnberg-Steinbühl station, connectsTo, Nuremberg tram network]
  • A. Nuremberg public transport network chosen
    The Nuremberg public transport network is an integrated urban transit system in Nuremberg, Germany, comprising U-Bahn (metro), trams, buses, and regional trains operated under a unified fare and timetable structure.
  • B. Munich tram network
    The Munich tram network is an extensive street-level light rail system that complements the city’s U-Bahn and S-Bahn by providing dense urban coverage across Munich.
  • C. Nuremberg U-Bahn
    The Nuremberg U-Bahn is the rapid transit system serving Nuremberg and its surrounding area in Germany, known for being one of the first networks to operate fully automated driverless trains.
  • D. Augsburg tram network
    The Augsburg tram network is the electric tramway system serving the city of Augsburg, Germany, providing a key component of its urban public transportation.
  • E. Dresden tram network
    The Dresden tram network is an extensive urban light rail system serving the German city of Dresden and its suburbs, forming the backbone of the city’s public transportation.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d886d090cc8190a39cb94992586905 elicitation completed
NER batch_69e3f027a3d081908fc1134b50db3d45 ner completed
NED1 batch_6a01482af1288190b7fdc8a84d0edeaf ned_source_triple completed
Created at: April 10, 2026, 5:36 a.m.