Triple

T18202955
Position Surface form Disambiguated ID Type / Status
Subject Guerrero region E435834 entity
Predicate timeZone P109 FINISHED
Object Central Standard Time (Mexico) — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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 Standard Time (Mexico) | Statement: [Guerrero region, timeZone, Central Standard Time (Mexico)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central Standard Time (Mexico)
Context triple: [Guerrero region, timeZone, Central Standard Time (Mexico)]
  • A. 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.
  • B. America/Monterrey
    America/Monterrey is the IANA time zone identifier representing local time for Monterrey and parts of northeastern Mexico that observe Central Time.
  • C. America/Matamoros
    America/Matamoros is the IANA time zone identifier representing the local time observed in Matamoros, a city in northeastern Mexico near the U.S. border.
  • D. America/Chihuahua
    America/Chihuahua is an IANA time zone identifier representing the local time observed in the Mexican state of Chihuahua within the Mountain Time Zone.
  • E. America/Mexico_City
    America/Mexico_City is the primary time zone used in Mexico City and much of central Mexico, corresponding to Central Standard Time with daylight saving adjustments.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Central Standard Time (Mexico)
Target entity description: Central Standard Time (Mexico) is a time zone used in parts of Mexico that aligns with North American Central Time, typically six hours behind Coordinated Universal Time (UTC−6).
  • A. 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.
  • B. America/Monterrey
    America/Monterrey is the IANA time zone identifier representing local time for Monterrey and parts of northeastern Mexico that observe Central Time.
  • C. America/Matamoros
    America/Matamoros is the IANA time zone identifier representing the local time observed in Matamoros, a city in northeastern Mexico near the U.S. border.
  • D. America/Chihuahua
    America/Chihuahua is an IANA time zone identifier representing the local time observed in the Mexican state of Chihuahua within the Mountain Time Zone.
  • E. America/Mexico_City chosen
    America/Mexico_City is the primary time zone used in Mexico City and much of central Mexico, corresponding to Central Standard Time with daylight saving adjustments.
  • F. None of above.

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8b90dba6481908e119eb9aa4ca0cb completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e220dca48190b54dabbd3c7c99b7 completed April 19, 2026, 2:09 p.m.
Created at: April 10, 2026, 10:32 a.m.