Triple

T21321099
Position Surface form Disambiguated ID Type / Status
Subject Laneville, West Virginia E525616 entity
Predicate usesTimeZone P109 FINISHED
Object Eastern Standard 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: Eastern Standard Time | Statement: [Laneville, West Virginia, usesTimeZone, Eastern Standard 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: Eastern Standard Time
Context triple: [Laneville, West Virginia, usesTimeZone, Eastern Standard Time]
  • A. Eastern Time Zone chosen
    The Eastern Time Zone is a standard time zone used by the eastern portion of North America, including major U.S. cities such as New York and Washington, D.C.
  • B. Atlantic Time Zone
    The Atlantic Time Zone is a North American time zone used in eastern Canada and parts of the Caribbean, typically one hour ahead of Eastern Time.
  • C. America/New_York
    America/New_York is the IANA time zone identifier covering the Eastern Time region of the United States, including major cities such as New York.
  • D. Eastern Standard Time (Panama)
    Eastern Standard Time (Panama) is the year-round time standard used in Panama, corresponding to UTC−5 without daylight saving time.
  • E. Eastern Standard Time (Mexico)
    Eastern Standard Time (Mexico) is a time zone observed in parts of southeastern Mexico, including areas such as Quintana Roo, that aligns with UTC−5 year-round without daylight saving time.
  • 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_69e0b51ad810819098c12392c8e55f6c elicitation completed
NER batch_69e77ed1538c8190954da114e49dfa36 ner completed
Created at: April 16, 2026, 4:39 p.m.