CN-AH
E84959
CN-AH is the ISO 3166-2 subdivision code assigned to Anhui Province in the People's Republic of China.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CN-AH canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T689207 — 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: CN-AH Context triple: [Anhui, ISOCode, CN-AH]
-
A.
Henan Province
Henan Province is a populous landlocked province in central China, historically regarded as a cradle of Chinese civilization and home to several ancient capitals.
-
B.
Guanggu
Guanggu is a major high-tech development zone in Wuhan, China, known as an innovation hub for the optics and electronics industries.
-
C.
Hubei Province
Hubei Province is a landlocked region in central China known for its capital city Wuhan, major role in industry and transportation, and significant historical and cultural heritage.
-
D.
Chongxin
Chongxin is the Chinese given name of Joe Tsai, the Taiwanese-Canadian co-founder and executive vice chairman of Alibaba Group.
-
E.
Shaanxi Province
Shaanxi Province is a landlocked region in north-central China known for its historical capital Xi'an and the Terracotta Army of Emperor Qin Shi Huang.
- 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: CN-AH Target entity description: CN-AH is the ISO 3166-2 subdivision code assigned to Anhui Province in the People's Republic of China.
-
A.
Henan Province
Henan Province is a populous landlocked province in central China, historically regarded as a cradle of Chinese civilization and home to several ancient capitals.
-
B.
Guanggu
Guanggu is a major high-tech development zone in Wuhan, China, known as an innovation hub for the optics and electronics industries.
-
C.
Hubei Province
Hubei Province is a landlocked region in central China known for its capital city Wuhan, major role in industry and transportation, and significant historical and cultural heritage.
-
D.
Chongxin
Chongxin is the Chinese given name of Joe Tsai, the Taiwanese-Canadian co-founder and executive vice chairman of Alibaba Group.
-
E.
Shaanxi Province
Shaanxi Province is a landlocked region in north-central China known for its historical capital Xi'an and the Terracotta Army of Emperor Qin Shi Huang.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
ISO 3166-2 code
ⓘ
geocode ⓘ |
| appliesToTerritory |
Anhui Province, China
ⓘ
linked to:
Anhui
|
| belongsToEntry | ISO 3166-2:CN ⓘ |
| codeStatus | active ⓘ |
| codeStructure | two-part code with country code and subdivision code ⓘ |
| codeType | subdivision code ⓘ |
| country |
China
ⓘ
People's Republic of China ⓘ
linked to:
China
|
| countryCodePart | CN ⓘ |
| hasHyphenSeparator | true ⓘ |
| hasScript | Latin alphabet ⓘ |
| isSubdivisionCodeOf | CN ⓘ |
| languageOfCodeElements | English ⓘ |
| maintainedBy |
ISO 3166 Maintenance Agency
ⓘ
International Organization for Standardization ⓘ |
| partOfStandard | ISO 3166 ⓘ |
| regionCodeSystem | ISO 3166-2:CN ⓘ |
| represents |
Anhui Province
ⓘ
linked to:
Anhui
|
| scope | first-level administrative subdivision of China ⓘ |
| standard |
ISO 3166-2
ⓘ
linked to:
ISO 3166
|
| subdivisionCategory | province ⓘ |
| subdivisionCodePart | AH ⓘ |
| subdivisionName | Anhui ⓘ |
| usedFor | identifying Anhui as a principal subdivision of China ⓘ |
| usedInContext |
data exchange
ⓘ
geographical information systems ⓘ international standardization ⓘ statistical reporting ⓘ |
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: CN-AH Description of subject: CN-AH is the ISO 3166-2 subdivision code assigned to Anhui Province in the People's Republic of China.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.