Triple

T239064
Position Surface form Disambiguated ID Type / Status
Subject Billy Bishop Toronto City Airport E4887 entity
Predicate DSTTimeZone P9475 FINISHED
Object Eastern Daylight Time E288 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: Eastern Daylight Time | Statement: [Billy Bishop Toronto City Airport, DSTTimeZone, Eastern Daylight Time]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eastern Daylight Time
Context triple: [Billy Bishop Toronto City Airport, DSTTimeZone, Eastern Daylight 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. Central Time Zone
    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.
  • C. Israel Daylight Time
    Israel Daylight Time is the daylight saving time observed in Israel, typically used during the summer months when clocks are set one hour ahead of standard time.
  • D. 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.
  • E. Alaska Daylight Time
    Alaska Daylight Time is the daylight saving time observed in most of the U.S. state of Alaska, running one hour ahead of Alaska Standard Time.
  • 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: DSTTimeZone
Context triple: [Billy Bishop Toronto City Airport, DSTTimeZone, Eastern Daylight Time]
  • A. DSTPolicy
    Indicates a relationship where a timekeeping system follows a specific daylight saving time policy, defining how and when clocks are adjusted seasonally.
  • B. DSTAbbreviation
    Indicates that one entity is the standard abbreviated form used to represent another entity related to daylight saving time.
  • C. DSTChangeReason
    Indicates the reason or cause for a change in daylight saving time status or rules.
  • D. DSTStartRule
    Indicates the rule or condition that determines when daylight saving time begins for a given time zone or region.
  • E. DSTEndRule
    Indicates the rule or condition that specifies when daylight saving time ends in a given timekeeping system.
  • F. None of above. chosen

Provenance (5 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_69a257c3d0708190b0871c4269d273e6 completed Feb. 28, 2026, 2:49 a.m.
NER Named-entity recognition batch_69a25dacf60c8190a5c3ef455b9a8b20 completed Feb. 28, 2026, 3:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69a5692e9f248190945be16aac260038 completed March 2, 2026, 10:40 a.m.
PD Predicate disambiguation batch_69a25b5f27208190ae13f34037fe582b completed Feb. 28, 2026, 3:05 a.m.
PDg Predicate description generation batch_69a25dab745c8190829b7b5e915936e8 completed Feb. 28, 2026, 3:14 a.m.
Created at: Feb. 28, 2026, 2:53 a.m.