Triple
T8194255
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marine Corps Air Station Yuma |
E191386
|
entity |
| Predicate | timezone |
P109
|
FINISHED |
| Object | Mountain Standard Time |
E679551
|
NE FINISHED |
How this triple was built (2 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: Mountain Standard Time | Statement: [Marine Corps Air Station Yuma, timezone, Mountain Standard Time]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mountain Standard Time Context triple: [Marine Corps Air Station Yuma, timezone, Mountain Standard Time]
-
A.
Mountain Standard Time (no DST)
chosen
Mountain Standard Time (no DST) is a fixed time zone used in parts of North America that remains on standard time year-round without observing daylight saving time.
-
B.
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.
-
C.
Mountain Standard Time (no DST, Arizona)
Mountain Standard Time (no DST, Arizona) is the year-round time observed in most of Arizona, remaining on standard time all year instead of switching to daylight saving time.
-
D.
Mountain Daylight Time
Mountain Daylight Time is the daylight saving time observed in the Mountain Time Zone of North America, typically one hour ahead of Mountain Standard Time.
-
E.
America/Denver
America/Denver is the IANA time zone identifier for the Mountain Time Zone in the United States, covering cities such as Denver and aligning with Mountain Standard and Mountain Daylight Time conventions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca82c6e9548190a4c5ca14516e4417 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb5c1f02248190adbe56a7d6be3419 |
completed | March 31, 2026, 5:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccedaab8848190877fbe2de9b83957 |
completed | April 1, 2026, 10:04 a.m. |
Created at: March 30, 2026, 5:42 p.m.