Bougainville Standard Time
E257090
Bougainville Standard Time is the time zone used in the Autonomous Region of Bougainville in Papua New Guinea, set at UTC+11.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Bougainville Standard Time canonical | 2 |
| Bougainville Island (historically; now uses UTC+11:00 as Bougainville Standard Time) | 1 |
| Kosrae Time | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2324549 — 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: Bougainville Standard Time Context triple: [Solomon Islands Time, sameUtcOffsetAs, Bougainville Standard Time]
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A.
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).
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B.
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.
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C.
Norfolk Island Time (standard)
Norfolk Island Time (standard) is the time zone used on Norfolk Island, typically observed at UTC+11:00.
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D.
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.
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E.
Fiji Time
Fiji Time is the standard time zone used throughout the island nation of Fiji in the South Pacific.
- 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: Bougainville Standard Time Target entity description: Bougainville Standard Time is the time zone used in the Autonomous Region of Bougainville in Papua New Guinea, set at UTC+11.
-
A.
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).
-
B.
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.
-
C.
Norfolk Island Time (standard)
Norfolk Island Time (standard) is the time zone used on Norfolk Island, typically observed at UTC+11:00.
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D.
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.
-
E.
Fiji Time
Fiji Time is the standard time zone used throughout the island nation of Fiji in the South Pacific.
- F. None of above. chosen
Statements (40)
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: Bougainville Standard Time Description of subject: Bougainville Standard Time is the time zone used in the Autonomous Region of Bougainville in Papua New Guinea, set at UTC+11.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Bougainville Standard Time
Papua New Guinea Time
→
appliesToIslandGroup
→
Bougainville Island (historically; now uses UTC+11:00 as Bougainville Standard Time)
ⓘ
linked to: Bougainville Standard Time