Asian Highway 21
E895805
Asian Highway 21 is an international road corridor that forms part of the Asian Highway Network, linking key cities across multiple Asian countries to facilitate regional connectivity and trade.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Asian Highway 21 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10456952 — 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: Asian Highway 21 Context triple: [Asian Highway Network, includes, Asian Highway 21]
-
A.
Asian Highway 19
Asian Highway 19 is a designated international road corridor within the Asian Highway Network that facilitates overland transport and connectivity between key cities and regions in Asia.
-
B.
Asian Highway 20
Asian Highway 20 is a designated international road corridor within the Asian Highway Network that connects key cities across parts of Asia to facilitate regional transport and trade.
-
C.
Asian Highway 18
Asian Highway 18 is a designated route within the transcontinental Asian Highway Network that facilitates international road connectivity across parts of Asia.
-
D.
Asian Highway 2
Asian Highway 2 is a major transcontinental road route in the Asian Highway Network that connects Indonesia to Iran via several South and Southeast Asian countries.
-
E.
Asian Highway 11
Asian Highway 11 is a designated international road corridor within the Asian Highway Network that links multiple countries in Asia to facilitate regional connectivity and trade.
- 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: Asian Highway 21 Target entity description: Asian Highway 21 is an international road corridor that forms part of the Asian Highway Network, linking key cities across multiple Asian countries to facilitate regional connectivity and trade.
-
A.
Asian Highway 19
Asian Highway 19 is a designated international road corridor within the Asian Highway Network that facilitates overland transport and connectivity between key cities and regions in Asia.
-
B.
Asian Highway 20
Asian Highway 20 is a designated international road corridor within the Asian Highway Network that connects key cities across parts of Asia to facilitate regional transport and trade.
-
C.
Asian Highway 18
Asian Highway 18 is a designated route within the transcontinental Asian Highway Network that facilitates international road connectivity across parts of Asia.
-
D.
Asian Highway 2
Asian Highway 2 is a major transcontinental road route in the Asian Highway Network that connects Indonesia to Iran via several South and Southeast Asian countries.
-
E.
Asian Highway 11
Asian Highway 11 is a designated international road corridor within the Asian Highway Network that links multiple countries in Asia to facilitate regional connectivity and trade.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Asian Highway route
ⓘ
international road ⓘ |
| abbreviation | AH21 ⓘ |
| belongsTo |
Asian Highway system
ⓘ
linked to:
Asian Highway
|
| classification | international highway ⓘ |
| connects |
key cities
ⓘ
multiple Asian countries ⓘ |
| continent | Asia ⓘ |
| function |
linking major urban centers
ⓘ
supporting regional economic integration ⓘ |
| hasGeopoliticalRole | enhancing inter-country connectivity in Asia ⓘ |
| hasRouteNumber | 21 ⓘ |
| hasSignage | Asian Highway route marker ⓘ |
| infrastructureType | highway ⓘ |
| isPartOfCorridorType | international road corridor ⓘ |
| managedBy | United Nations Economic and Social Commission for Asia and the Pacific ⓘ |
| networkType | road network ⓘ |
| partOf | Asian Highway Network ⓘ |
| purpose |
facilitation of trade
ⓘ
international road transport ⓘ regional connectivity ⓘ |
| regionServed | Asian region ⓘ |
| roleInTrade | facilitating overland trade flows in Asia ⓘ |
| standardizationBy | Asian Highway design standards ⓘ |
| transportMode | road transport ⓘ |
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: Asian Highway 21 Description of subject: Asian Highway 21 is an international road corridor that forms part of the Asian Highway Network, linking key cities across multiple Asian countries to facilitate regional connectivity and trade.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.