Triple

T11111340
Position Surface form Disambiguated ID Type / Status
Subject Ratusz Arsenał metro station E262762 entity
Predicate namedAfter P63 FINISHED
Object Warsaw Town Hall (Ratusz) E249110 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: Warsaw Town Hall (Ratusz) | Statement: [Ratusz Arsenał metro station, namedAfter, Warsaw Town Hall (Ratusz)]

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: Warsaw Town Hall (Ratusz)
Context triple: [Ratusz Arsenał metro station, namedAfter, Warsaw Town Hall (Ratusz)]
  • A. Warsaw City Hall chosen
    Warsaw City Hall is the main administrative headquarters of the municipal government of Poland’s capital city, housing the offices of the mayor and key city authorities.
  • B. Poznań Town Hall
    Poznań Town Hall is a Renaissance-style historic city hall in Poznań, Poland, famed for its ornate façade and mechanical billy goats that butt heads daily at noon.
  • C. Wrocław Town Hall
    Wrocław Town Hall is a historic Gothic-style municipal building and former seat of city authorities located in the Market Square of Wrocław, Poland.
  • D. Łódź City Hall
    Łódź City Hall is the main municipal government building and administrative center of the city of Łódź, Poland.
  • E. Tarnów Town Hall
    Tarnów Town Hall is a historic Renaissance-style town hall in the center of Tarnów, Poland, known for its distinctive tower and role as a symbol of the city.
  • 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_69d6aa9b46cc8190b19f9f0cc45bf322 elicitation completed
NER batch_69d79aa42ec4819085a2e802e00d9f02 ner completed
NED1 batch_69e42d759bc88190b670c373f3647a41 ned_source_triple completed
Created at: April 8, 2026, 9:27 p.m.