Asia/Ulaanbaatar
E566310
Asia/Ulaanbaatar is the primary time zone used in Mongolia’s capital city, Ulaanbaatar, and much of the surrounding region.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Ulaanbaatar Time | 3 |
| Asia/Ulaanbaatar canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6060579 — 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: Asia/Ulaanbaatar Context triple: [Bayanzürkh District, hasTimeZone, Asia/Ulaanbaatar]
-
A.
Asia/Yakutsk
Asia/Yakutsk is the IANA time zone identifier representing Yakutsk Time, used in the Yakutsk region of Russia.
-
B.
Asia/Ust-Nera
Asia/Ust-Nera is an IANA time zone identifier used for the Ust-Nera region in Russia’s Sakha Republic.
-
C.
Asia/Chita
Asia/Chita is an IANA time zone identifier representing the local time observed in the Chita region of eastern Russia.
-
D.
Asia/Aqtobe
Asia/Aqtobe is a time zone used in western Kazakhstan, centered around the city of Aktobe.
-
E.
Magadan Time
Magadan Time is a time zone used in parts of Russia’s Far East, including regions such as the Sakha Republic.
- 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: Asia/Ulaanbaatar Target entity description: Asia/Ulaanbaatar is the primary time zone used in Mongolia’s capital city, Ulaanbaatar, and much of the surrounding region.
-
A.
Asia/Yakutsk
Asia/Yakutsk is the IANA time zone identifier representing Yakutsk Time, used in the Yakutsk region of Russia.
-
B.
Asia/Ust-Nera
Asia/Ust-Nera is an IANA time zone identifier used for the Ust-Nera region in Russia’s Sakha Republic.
-
C.
Asia/Chita
Asia/Chita is an IANA time zone identifier representing the local time observed in the Chita region of eastern Russia.
-
D.
Asia/Aqtobe
Asia/Aqtobe is a time zone used in western Kazakhstan, centered around the city of Aktobe.
-
E.
Magadan Time
Magadan Time is a time zone used in parts of Russia’s Far East, including regions such as the Sakha Republic.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | time zone ⓘ |
| city | Ulaanbaatar ⓘ |
| country | Mongolia ⓘ |
| countryCode | MN ⓘ |
| formatExample | 2024-01-01T12:00:00+08:00 Asia/Ulaanbaatar ⓘ |
| ianaZoneId | Asia/Ulaanbaatar ⓘ |
| isCanonicalZone | yes ⓘ |
| latitudeApprox | 47.92N ⓘ |
| linkedToCountryCapital | yes ⓘ |
| longitudeApprox | 106.92E ⓘ |
| observesDaylightSavingTime | no ⓘ |
| offsetInHours | 8 ⓘ |
| previouslyObservedDST | yes ⓘ |
| primaryTimeZoneOf | Ulaanbaatar ⓘ |
| region | Asia ⓘ |
| standardTimeAbbreviation | ULAT ⓘ |
| standardTimeName |
Ulaanbaatar Time
ⓘ
linked to:
Asia/Ulaanbaatar
|
| standardTimeOffsetFromUTC | +08:00 ⓘ |
| timeOffsetDSTHistory | +09:00 ⓘ |
| timeZoneDatabase | IANA time zone database ⓘ |
| timeZoneDatabaseZoneName | Asia/Ulaanbaatar ⓘ |
| usedByRegion |
Dornogovi Province
ⓘ
Govisümber Province ⓘ Khentii Province ⓘ Selenge Province ⓘ Töv Province ⓘ central Mongolia ⓘ |
| usedIn | Ulaanbaatar ⓘ |
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: Asia/Ulaanbaatar Description of subject: Asia/Ulaanbaatar is the primary time zone used in Mongolia’s capital city, Ulaanbaatar, and much of the surrounding region.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Asia/Ulaanbaatar
linked to: Asia/Ulaanbaatar
linked to: Asia/Ulaanbaatar