Triple

T8870926
Position Surface form Disambiguated ID Type / Status
Subject Pampus E211152 entity
Predicate locatedInBodyOfWater P1714 FINISHED
Object IJmeer E33325 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: IJmeer | Statement: [Pampus, locatedInBodyOfWater, IJmeer]

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: IJmeer
Context triple: [Pampus, locatedInBodyOfWater, IJmeer]
  • A. IJmeer chosen
    IJmeer is a shallow lake in the Netherlands, located east of Amsterdam and forming part of the IJsselmeer lake system.
  • B. Bijlmermeer
    Bijlmermeer is a residential neighborhood in Amsterdam, Netherlands, known for its large-scale modernist high-rise housing and diverse, multicultural population.
  • C. Zaan region
    The Zaan region is an industrial and historical area in North Holland, Netherlands, known for its traditional windmills, early industrial heritage, and picturesque riverside towns such as Zaandam.
  • D. Strandvliet
    Strandvliet is a metro station in Amsterdam that serves passengers on the city's rapid transit network.
  • E. Drecht
    Drecht is a lesser-known Dutch river whose waters help form the Amstel through their confluence.
  • 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_69ca838d3c7c8190a849566d5afd2b11 elicitation completed
NER batch_69cc6126d2f88190979ab25772ee657c ner completed
NED1 batch_69cfdb8094a88190a88e3f23f9ae17c7 ned_source_triple completed
Created at: March 30, 2026, 6:51 p.m.