North–South Expressway (Malaysia)
E732230
The North–South Expressway in Malaysia is the country’s main tolled highway corridor, running the length of Peninsular Malaysia and linking major cities, industrial hubs, and key transport facilities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| North–South Expressway (Malaysia) canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8420158 — 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: North–South Expressway (Malaysia) Context triple: [Port of Tanjung Pelepas, connectedTo, North–South Expressway (Malaysia)]
-
A.
South Klang Valley Expressway
The South Klang Valley Expressway is a major Malaysian highway that serves as a key orbital route around the southern Klang Valley, linking townships such as Putrajaya, Kajang, and Banting while easing congestion on other primary expressways.
-
B.
Pan Island Expressway
The Pan Island Expressway is one of Singapore’s major east–west expressways, connecting key industrial, residential, and commercial areas across the island.
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C.
Tuas Expressway
Tuas Expressway is a major expressway in western Singapore that connects the island’s road network to Malaysia via the Malaysia–Singapore Second Link.
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D.
Malaysia Federal Route E3
Malaysia Federal Route E3 is a major expressway in southern Peninsular Malaysia that connects Johor Bahru to the Malaysia–Singapore Second Link, facilitating cross-border traffic between Malaysia and Singapore.
-
E.
Bukit Jalil Highway
Bukit Jalil Highway is a major roadway in Kuala Lumpur, Malaysia, that serves as a key access route to the Bukit Jalil area and its sports and residential facilities.
- 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: North–South Expressway (Malaysia) Target entity description: The North–South Expressway in Malaysia is the country’s main tolled highway corridor, running the length of Peninsular Malaysia and linking major cities, industrial hubs, and key transport facilities.
-
A.
South Klang Valley Expressway
The South Klang Valley Expressway is a major Malaysian highway that serves as a key orbital route around the southern Klang Valley, linking townships such as Putrajaya, Kajang, and Banting while easing congestion on other primary expressways.
-
B.
Pan Island Expressway
The Pan Island Expressway is one of Singapore’s major east–west expressways, connecting key industrial, residential, and commercial areas across the island.
-
C.
Tuas Expressway
Tuas Expressway is a major expressway in western Singapore that connects the island’s road network to Malaysia via the Malaysia–Singapore Second Link.
-
D.
Malaysia Federal Route E3
Malaysia Federal Route E3 is a major expressway in southern Peninsular Malaysia that connects Johor Bahru to the Malaysia–Singapore Second Link, facilitating cross-border traffic between Malaysia and Singapore.
-
E.
Bukit Jalil Highway
Bukit Jalil Highway is a major roadway in Kuala Lumpur, Malaysia, that serves as a key access route to the Bukit Jalil area and its sports and residential facilities.
- F. None of above. chosen
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
controlled-access highway
ⓘ
expressway ⓘ tolled highway ⓘ |
| abbreviation | NSE NERFINISHED ⓘ |
| connectsCity |
Alor Setar
NERFINISHED
ⓘ
Ipoh NERFINISHED ⓘ Johor Bahru NERFINISHED ⓘ Kuala Lumpur NERFINISHED ⓘ Melaka NERFINISHED ⓘ Penang (via Penang Bridge) NERFINISHED ⓘ Seremban NERFINISHED ⓘ Sungai Petani NERFINISHED ⓘ Taiping NERFINISHED ⓘ |
| connectsState |
Johor
NERFINISHED
ⓘ
Kedah NERFINISHED ⓘ Melaka NERFINISHED ⓘ Negeri Sembilan NERFINISHED ⓘ Penang NERFINISHED ⓘ Perak NERFINISHED ⓘ Perlis NERFINISHED ⓘ Selangor NERFINISHED ⓘ |
| connectsTo |
Singapore
NERFINISHED
ⓘ
Woodlands Checkpoint NERFINISHED ⓘ |
| constructionStart | 1980s ⓘ |
| country | Malaysia ⓘ |
| function |
links industrial hubs in Peninsular Malaysia
ⓘ
links key transport facilities in Peninsular Malaysia ⓘ links major cities in Peninsular Malaysia ⓘ main tolled highway corridor in Peninsular Malaysia ⓘ |
| hasSection |
North–South Expressway Northern Route
NERFINISHED
ⓘ
North–South Expressway Southern Route NERFINISHED ⓘ |
| hasServiceArea | multiple rest and service areas along route ⓘ |
| languageOfficialName | Lebuhraya Utara–Selatan NERFINISHED ⓘ |
| locatedIn | Peninsular Malaysia NERFINISHED ⓘ |
| maintainedBy |
PLUS Expressways Berhad
NERFINISHED
ⓘ
PLUS Malaysia Berhad NERFINISHED ⓘ |
| northernTerminus | Bukit Kayu Hitam NERFINISHED ⓘ |
| northernTerminusCountryBorder | Malaysia–Thailand border NERFINISHED ⓘ |
| opened | phased between mid-1980s and early 1990s ⓘ |
| operator |
PLUS Expressways Berhad
NERFINISHED
ⓘ
PLUS Malaysia Berhad NERFINISHED ⓘ |
| partOf |
Asian Highway 18
NERFINISHED
ⓘ
Asian Highway 2 NERFINISHED ⓘ Asian Highway Network NERFINISHED ⓘ |
| passesNear |
Johor Port
NERFINISHED
ⓘ
Kuala Lumpur International Airport NERFINISHED ⓘ Penang Port NERFINISHED ⓘ Port Klang NERFINISHED ⓘ |
| routeNumber |
E1
ⓘ
E2 NERFINISHED ⓘ |
| southernTerminus | Johor Bahru NERFINISHED ⓘ |
| tollCollection | electronic toll collection ⓘ |
| tollSystem | closed toll system (ticket system) on most stretches ⓘ |
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: North–South Expressway (Malaysia) Description of subject: The North–South Expressway in Malaysia is the country’s main tolled highway corridor, running the length of Peninsular Malaysia and linking major cities, industrial hubs, and key transport facilities.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.