Triple

T17478323
Position Surface form Disambiguated ID Type / Status
Subject Petržalka housing estate E425593 entity
Predicate timeZoneDST P109 FINISHED
Object Central European Summer Time — NE NERFINISHED

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: Central European Summer Time | Statement: [Petržalka housing estate, timeZoneDST, Central European Summer Time]

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: Central European Summer Time
Context triple: [Petržalka housing estate, timeZoneDST, Central European Summer Time]
  • A. Central European Summer Time chosen
    Central European Summer Time is the daylight saving time observed by many central European countries, running one hour ahead of Central European Time during the summer months.
  • B. Eastern European Summer Time
    Eastern European Summer Time is the daylight saving time observed by several Eastern European and Eastern Mediterranean countries, advancing clocks one hour ahead of standard Eastern European Time.
  • C. Western European Summer Time
    Western European Summer Time is the daylight saving time observed in parts of Western Europe, including countries like Portugal, typically one hour ahead of Coordinated Universal Time (UTC+1).
  • D. Central European Time
    Central European Time is a standard time zone used by many countries in central and western Europe, typically one hour ahead of Coordinated Universal Time (UTC+1).
  • E. Western European Time
    Western European Time is a standard time zone used in parts of Western Europe, including Portugal, that aligns with Coordinated Universal Time (UTC+0) during the non-daylight saving period.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d889dbc2e88190b18ea6115e819258 elicitation completed
NER batch_69e451bd865081909b5f84405c40ff14 ner completed
Created at: April 10, 2026, 5:47 a.m.