Triple

T9080399
Position Surface form Disambiguated ID Type / Status
Subject Vechta E217603 entity
Predicate hasTimeZone P3413 FINISHED
Object Central European Time E1279 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: Central European Time | Statement: [Vechta, hasTimeZone, Central European 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 Time
Context triple: [Vechta, hasTimeZone, Central European Time]
  • A. Central European Time chosen
    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).
  • B. Central European Summer Time
    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.
  • C. 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.
  • D. Eastern European Time
    Eastern European Time is a standard time zone used in parts of Eastern Europe and the Eastern Mediterranean, typically two hours ahead of Coordinated Universal Time (UTC+2).
  • E. 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.
  • 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_69ca83d7a0388190ba1af89ed7ba36f9 elicitation completed
NER batch_69cc9607942c8190a21620892ce3cbe5 ner completed
NED1 batch_69d054413cd881908bd4aca6a69ef663 ned_source_triple completed
Created at: March 30, 2026, 7:13 p.m.