Cook Islands Time
E762409
Cook Islands Time is the standard time zone used in the Cook Islands, observed at UTC−10:00 without daylight saving time.
All labels observed (2)
| Label | Occurrences |
|---|---|
| CKT (Cook Islands Time) | 3 |
| Cook Islands Time canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8759012 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cook Islands Time Context triple: [Tahiti Time, isSameOffsetAs, Cook Islands Time]
-
A.
Samoa Time Zone
The Samoa Time Zone is a time standard used primarily in the Samoan Islands region of the Pacific, aligning local time for countries such as Samoa and American Samoa.
-
B.
New Zealand Standard Time
New Zealand Standard Time is the standard time zone observed in New Zealand, typically 12 hours ahead of Coordinated Universal Time (UTC+12).
-
C.
Easter Island Standard Time
Easter Island Standard Time is the time zone used on Chile’s Easter Island, typically four hours behind Coordinated Universal Time (UTC−6) outside of daylight saving periods.
-
D.
Solomon Islands Time
Solomon Islands Time is the standard time zone used throughout the Solomon Islands, including the capital Honiara, and is 11 hours ahead of Coordinated Universal Time (UTC+11).
-
E.
Bougainville Standard Time
Bougainville Standard Time is the time zone used in the Autonomous Region of Bougainville in Papua New Guinea, set at UTC+11.
- 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: Cook Islands Time Target entity description: Cook Islands Time is the standard time zone used in the Cook Islands, observed at UTC−10:00 without daylight saving time.
-
A.
Samoa Time Zone
The Samoa Time Zone is a time standard used primarily in the Samoan Islands region of the Pacific, aligning local time for countries such as Samoa and American Samoa.
-
B.
New Zealand Standard Time
New Zealand Standard Time is the standard time zone observed in New Zealand, typically 12 hours ahead of Coordinated Universal Time (UTC+12).
-
C.
Easter Island Standard Time
Easter Island Standard Time is the time zone used on Chile’s Easter Island, typically four hours behind Coordinated Universal Time (UTC−6) outside of daylight saving periods.
-
D.
Solomon Islands Time
Solomon Islands Time is the standard time zone used throughout the Solomon Islands, including the capital Honiara, and is 11 hours ahead of Coordinated Universal Time (UTC+11).
-
E.
Bougainville Standard Time
Bougainville Standard Time is the time zone used in the Autonomous Region of Bougainville in Papua New Guinea, set at UTC+11.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
standard time
ⓘ
time zone ⓘ |
| coordinatedUniversalTimeRelation | UTC−10 ⓘ |
| countryUsedIn | Cook Islands NERFINISHED ⓘ |
| daylightSavingTimePolicy | no DST observed year-round ⓘ |
| DSTObserved | false ⓘ |
| hasDSTOffset | none ⓘ |
| IANATimeZoneIdentifier | Pacific/Rarotonga NERFINISHED ⓘ |
| isAheadOfNewZealandStandardTimeBy | 22 hours ⓘ |
| isBehindNewZealandStandardTimeBy | 2 hours (previous calendar day) ⓘ |
| isBehindUTCBy | 10 hours ⓘ |
| isFixedOffsetTimeZone | yes ⓘ |
| isPartOf | time in Oceania ⓘ |
| isStandardTimeIn |
Aitutaki
NERFINISHED
ⓘ
Atiu NERFINISHED ⓘ Mangaia NERFINISHED ⓘ Manihiki NERFINISHED ⓘ Manuae NERFINISHED ⓘ Mauke NERFINISHED ⓘ Mitiaro NERFINISHED ⓘ Nassau Island NERFINISHED ⓘ Palmerston Island NERFINISHED ⓘ Penrhyn NERFINISHED ⓘ Pukapuka NERFINISHED ⓘ Rarotonga NERFINISHED ⓘ Suwarrow NERFINISHED ⓘ Takutea NERFINISHED ⓘ |
| legalStatus | official time of the Cook Islands ⓘ |
| namedAfter | Cook Islands NERFINISHED ⓘ |
| observedAllYear | yes ⓘ |
| observesDaylightSavingTime | no ⓘ |
| offsetFromCoordinatedUniversalTime | −10 hours ⓘ |
| region | South Pacific Ocean NERFINISHED ⓘ |
| sharesUTCOffsetWith |
Hawaii–Aleutian Standard Time
ⓘ
Tahiti Time NERFINISHED ⓘ |
| timeNotation |
12-hour clock (common use)
ⓘ
24-hour clock (official) ⓘ |
| timeZoneAbbreviation | CKT NERFINISHED ⓘ |
| usedBy |
Government of the Cook Islands
NERFINISHED
ⓘ
businesses in the Cook Islands ⓘ residents of the Cook Islands ⓘ |
| UTCOffset | UTC−10:00 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Cook Islands Time Description of subject: Cook Islands Time is the standard time zone used in the Cook Islands, observed at UTC−10:00 without daylight saving time.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
CKT (Cook Islands Time)