Triple

T16691239
Position Surface form Disambiguated ID Type / Status
Subject Astronaut Medical Service E405596 entity
Predicate basedAt P40 FINISHED
Object European Astronaut Centre in Cologne E91210 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: European Astronaut Centre in Cologne | Statement: [Astronaut Medical Service, basedAt, European Astronaut Centre in Cologne]

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: European Astronaut Centre in Cologne
Context triple: [Astronaut Medical Service, basedAt, European Astronaut Centre in Cologne]
  • A. European Astronaut Centre chosen
    The European Astronaut Centre is the European Space Agency’s main hub for astronaut training, medical support, and mission preparation, located in Cologne, Germany.
  • B. European Space Operations Centre
    The European Space Operations Centre is the European Space Agency’s main control hub for managing and monitoring its satellites and space missions.
  • C. European Space Research and Technology Centre
    The European Space Research and Technology Centre is the European Space Agency’s main technical hub, where spacecraft, instruments, and space technologies are developed and tested.
  • D. European Astronaut Corps
    The European Astronaut Corps is the group of professional astronauts selected, trained, and operated by the European Space Agency to represent Europe on human spaceflight missions.
  • E. German Space Situational Awareness Centre
    The German Space Situational Awareness Centre is a military-operated facility responsible for monitoring and analyzing objects and activities in space to support Germany’s national security and space operations.
  • 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_69d8838c28748190b3f5967c743940ab elicitation completed
NER batch_69e37ea99bac8190a6c559ed7b7d8ecd ner completed
NED1 batch_6a00aaed833c8190ab8a724d279dc52d ned_source_triple completed
Created at: April 10, 2026, 5:19 a.m.