Triple
T21606305
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | municipality of Melena del Sur |
E533181
|
entity |
| Predicate | timeZone |
P109
|
FINISHED |
| Object | Cuba Daylight Time |
—
|
NE NERFINISHED |
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: Cuba Daylight Time | Statement: [municipality of Melena del Sur, timeZone, Cuba Daylight Time]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cuba Daylight Time Context triple: [municipality of Melena del Sur, timeZone, Cuba Daylight Time]
-
A.
Cuba Daylight Time
chosen
Cuba Daylight Time is the daylight saving time observed in Cuba, typically four hours behind Coordinated Universal Time (UTC−4).
-
B.
Cuba Standard Time
Cuba Standard Time is the standard time zone used throughout the island nation of Cuba, typically corresponding to UTC−05:00.
-
C.
America/Havana
America/Havana is the IANA time zone identifier representing the local time observed in Havana, Cuba.
-
D.
Eastern Standard Time (Caribbean)
Eastern Standard Time (Caribbean) is a time zone used by several Caribbean locations that aligns with the standard time observed on the east coast of North America.
-
E.
Jamaica Standard Time
Jamaica Standard Time is the time zone observed throughout Jamaica, corresponding to UTC−5 without daylight saving time.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0c46364608190a337dc8720dc2a35 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef17e5783481909db36c388f3ae227 |
completed | April 27, 2026, 8:01 a.m. |
Created at: April 16, 2026, 6:33 p.m.