Triple

T16694952
Position Surface form Disambiguated ID Type / Status
Subject Lanxess Arena E405689 entity
Predicate nearbyTransport P5822 FINISHED
Object Köln Messe/Deutz station E1217009 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: Köln Messe/Deutz station | Statement: [Lanxess Arena, nearbyTransport, Köln Messe/Deutz station]

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: Köln Messe/Deutz station
Context triple: [Lanxess Arena, nearbyTransport, Köln Messe/Deutz station]
  • A. Köln Messe/Deutz station chosen
    Köln Messe/Deutz station is a major railway hub in Cologne, Germany, serving regional and long-distance trains and providing direct access to the Cologne Trade Fair (Koelnmesse) and the Lanxess Arena.
  • B. Cologne Central Station
    Cologne Central Station is the main railway hub of Cologne, Germany, serving as a major national and international transit point adjacent to the city’s famous cathedral.
  • C. Bonn-Bad Godesberg station
    Bonn-Bad Godesberg station is a railway station in the Bad Godesberg district of Bonn, Germany, serving regional and local train services.
  • D. Messe Nord/ICC station
    Messe Nord/ICC station is a Berlin S-Bahn railway station serving the Messe Berlin exhibition grounds and the Internationales Congress Centrum (ICC) in the Charlottenburg district.
  • E. Bonn-Beuel station
    Bonn-Beuel station is a railway station in the Beuel district of Bonn, Germany, serving regional and local train services.
  • 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_69d8838db21081909589220fd71440a4 elicitation completed
NER batch_69e37eacfa788190a8d2058f96c0d445 ner completed
NED1 batch_6a00919acd308190a3f29040554b9cfc ned_source_triple completed
Created at: April 10, 2026, 5:19 a.m.