Highway 4 (Phetkasem Road)
E605457
Highway 4 (Phetkasem Road) is one of Thailand’s major national highways, running from Bangkok down the western and southern regions of the country and serving as a key route to numerous southern provinces.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Highway 4 (Phetkasem Road) canonical | 2 |
| Highway 4 (Thailand) | 1 |
| Thailand Route 4 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6549848 — 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: Highway 4 (Phetkasem Road) Context triple: [Trang, roadConnection, Highway 4 (Phetkasem Road)]
-
A.
Mittraphap Road (Highway 2)
Mittraphap Road (Highway 2) is a major highway in northeastern Thailand that serves as a key route linking Bangkok with Nakhon Ratchasima (Korat) and the Isan region.
-
B.
Don Mueang Tollway
Don Mueang Tollway is an elevated expressway in Bangkok that provides a major road link between central Bangkok and Don Mueang International Airport.
-
C.
N-40 National Highway
N-40 National Highway is a major road in Pakistan that connects parts of Balochistan, including towns like Dalbandin, to the broader national highway network.
-
D.
Thai Route 12
Thai Route 12 is a major east–west highway in Thailand that spans the country from the Myanmar border near Mae Sot to the Laotian border, serving as an important transnational transport corridor.
-
E.
Pali Highway
Pali Highway is a major scenic roadway on the island of Oʻahu that connects Honolulu with the windward side, including the town of Kailua.
- 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: Highway 4 (Phetkasem Road) Target entity description: Highway 4 (Phetkasem Road) is one of Thailand’s major national highways, running from Bangkok down the western and southern regions of the country and serving as a key route to numerous southern provinces.
-
A.
Mittraphap Road (Highway 2)
Mittraphap Road (Highway 2) is a major highway in northeastern Thailand that serves as a key route linking Bangkok with Nakhon Ratchasima (Korat) and the Isan region.
-
B.
Don Mueang Tollway
Don Mueang Tollway is an elevated expressway in Bangkok that provides a major road link between central Bangkok and Don Mueang International Airport.
-
C.
N-40 National Highway
N-40 National Highway is a major road in Pakistan that connects parts of Balochistan, including towns like Dalbandin, to the broader national highway network.
-
D.
Thai Route 12
Thai Route 12 is a major east–west highway in Thailand that spans the country from the Myanmar border near Mae Sot to the Laotian border, serving as an important transnational transport corridor.
-
E.
Pali Highway
Pali Highway is a major scenic roadway on the island of Oʻahu that connects Honolulu with the windward side, including the town of Kailua.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
national highway
ⓘ
road in Thailand ⓘ |
| alsoKnownAs | Phetkasem Road NERFINISHED ⓘ |
| alsoRomanizedAs | Phet Kasem Road NERFINISHED ⓘ |
| connectedTo |
Highway 3 (Sukhumvit Road)
NERFINISHED
ⓘ
Highway 35 (Rama II Road) NERFINISHED ⓘ Highway 41 (Asian Highway 2 branch) NERFINISHED ⓘ |
| country | Thailand ⓘ |
| hasJunctionWith |
Highway 401
NERFINISHED
ⓘ
Highway 408 NERFINISHED ⓘ Highway 42 NERFINISHED ⓘ Highway 44 NERFINISHED ⓘ |
| hasLaneConfiguration | combination of dual carriageway and single carriageway sections ⓘ |
| hasRouteNumber | 4 ⓘ |
| importance | one of Thailand’s longest and most important highways ⓘ |
| maintainedBy | Department of Highways (Thailand) NERFINISHED ⓘ |
| namedAfter | Pote Sarasin (Phetkasem) NERFINISHED ⓘ |
| partOf |
Asian Highway Network
NERFINISHED
ⓘ
Thai national highway network NERFINISHED ⓘ |
| passesThroughProvince |
Chumphon Province
NERFINISHED
ⓘ
Krabi Province NERFINISHED ⓘ Nakhon Pathom Province NERFINISHED ⓘ Phang Nga Province NERFINISHED ⓘ Phatthalung Province NERFINISHED ⓘ Phetchaburi Province NERFINISHED ⓘ Prachuap Khiri Khan Province NERFINISHED ⓘ Ranong Province NERFINISHED ⓘ Ratchaburi Province NERFINISHED ⓘ Satun Province NERFINISHED ⓘ Songkhla Province NERFINISHED ⓘ Surat Thani Province NERFINISHED ⓘ Trang Province NERFINISHED ⓘ |
| passesThroughRegion |
Central Thailand
NERFINISHED
ⓘ
Southern Thailand NERFINISHED ⓘ Western Thailand NERFINISHED ⓘ |
| servesAs | main road link between Bangkok and southern provinces ⓘ |
| servesTouristArea |
Cha-am
NERFINISHED
ⓘ
Hua Hin NERFINISHED ⓘ Khao Lak NERFINISHED ⓘ Krabi NERFINISHED ⓘ Phang Nga NERFINISHED ⓘ |
| startPoint | Thon Buri side of Bangkok ⓘ |
| startsIn | Bangkok NERFINISHED ⓘ |
| terminatesIn |
Satun Province
NERFINISHED
ⓘ
Songkhla Province NERFINISHED ⓘ |
| terminatesNear | Thai–Malaysian border NERFINISHED ⓘ |
| usedFor |
freight transport
ⓘ
long-distance passenger 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: Highway 4 (Phetkasem Road) Description of subject: Highway 4 (Phetkasem Road) is one of Thailand’s major national highways, running from Bangkok down the western and southern regions of the country and serving as a key route to numerous southern provinces.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Thailand Route 4
this entity surface form:
Highway 4 (Thailand)