Triple

T9806445
Position Surface form Disambiguated ID Type / Status
Subject Pembina–Emerson border crossing E237964 entity
Predicate timeZoneCanadaSide P46074 FINISHED
Object Central Time Zone E15434 NE FINISHED

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 Time Zone | Statement: [Pembina–Emerson border crossing, timeZoneCanadaSide, Central Time Zone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Central Time Zone
Context triple: [Pembina–Emerson border crossing, timeZoneCanadaSide, Central Time Zone]
  • A. Central Time Zone chosen
    The Central Time Zone is a North American time zone that covers much of the central United States and parts of Canada and Mexico, typically six hours behind Coordinated Universal Time (UTC−6) and observing daylight saving time.
  • B. Eastern Time Zone
    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.
  • C. Mountain Time Zone
    The Mountain Time Zone is a North American time zone that covers parts of the central-western United States, Canada, and Mexico, lying between the Pacific and Central time zones.
  • D. Pacific Time Zone
    The Pacific Time Zone is a North American time zone that covers the U.S. West Coast and parts of Canada and Mexico, typically eight hours behind Coordinated Universal Time (UTC−8) and observing daylight saving time.
  • E. National Standard Time
    National Standard Time is the official time standard used in Taiwan, corresponding to UTC+8.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: timeZoneCanadaSide
Context triple: [Pembina–Emerson border crossing, timeZoneCanadaSide, Central Time Zone]
  • A. timeZoneCanadianSide chosen
    Indicates that the referenced entity is located in the Canadian part of a region and uses the time zone defined for that Canadian side.
  • B. timeZoneOnMexicanSide
    Indicates that the referenced time zone applies specifically to the Mexican side of a border or boundary.
  • C. timeZoneOnUSSide
    Indicates that the referenced time zone is the one used on the United States side of a border, region, or cross-national context.
  • D. capitalTimeZoneOf
    Indicates that a specified time zone is the primary or official time zone in which a given capital city is located or operates.
  • E. timeZoneType
    Indicates the classification or category of a time zone associated with an entity (e.g., standard, daylight, or specific time zone format/type).
  • F. None of above.

Provenance (4 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_69ca84dd4608819097ff4ed00feca280 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdab7cb9588190953a063cb7b9e29e completed April 1, 2026, 11:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1d5aecdec81909fae349945406c6c completed April 5, 2026, 3:23 a.m.
PD Predicate disambiguation batch_69cd03dd2da881909052fbf29736a773 completed April 1, 2026, 11:39 a.m.
Created at: March 30, 2026, 8:29 p.m.