Tuban–Surabaya coastal road
E733388
The Tuban–Surabaya coastal road is a major highway along the north coast of East Java, Indonesia, connecting the port city of Tuban with the provincial capital Surabaya and passing through Gresik as a key transport corridor.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tuban–Surabaya coastal road canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8437847 — 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: Tuban–Surabaya coastal road Context triple: [Gresik, hasTransport, Tuban–Surabaya coastal road]
-
A.
Solo–Ngawi toll road corridor
The Solo–Ngawi toll road corridor is a major expressway in Central and East Java, Indonesia, that enhances regional connectivity by linking the city of Surakarta (Solo) with Ngawi and integrating into the broader Trans-Java toll network.
-
B.
Jakarta Outer Ring Road
Jakarta Outer Ring Road is a major toll expressway encircling Jakarta, Indonesia, designed to alleviate inner-city traffic congestion and connect key urban and suburban areas.
-
C.
Trans-Java Toll Road
The Trans-Java Toll Road is a major expressway network spanning the length of Java Island in Indonesia, designed to enhance connectivity, reduce travel time, and support economic growth across the island’s key cities and industrial regions.
-
D.
Trans-Sulawesi Highway
The Trans-Sulawesi Highway is a major road network spanning the Indonesian island of Sulawesi, linking key cities and regions to support transportation, trade, and regional development.
-
E.
Trans-Java–Bali transport corridor
The Trans-Java–Bali transport corridor is a major inter-island transportation axis in Indonesia that links the road networks of Java and Bali, facilitating the movement of people and goods across the two islands.
- 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: Tuban–Surabaya coastal road Target entity description: The Tuban–Surabaya coastal road is a major highway along the north coast of East Java, Indonesia, connecting the port city of Tuban with the provincial capital Surabaya and passing through Gresik as a key transport corridor.
-
A.
Solo–Ngawi toll road corridor
The Solo–Ngawi toll road corridor is a major expressway in Central and East Java, Indonesia, that enhances regional connectivity by linking the city of Surakarta (Solo) with Ngawi and integrating into the broader Trans-Java toll network.
-
B.
Jakarta Outer Ring Road
Jakarta Outer Ring Road is a major toll expressway encircling Jakarta, Indonesia, designed to alleviate inner-city traffic congestion and connect key urban and suburban areas.
-
C.
Trans-Java Toll Road
The Trans-Java Toll Road is a major expressway network spanning the length of Java Island in Indonesia, designed to enhance connectivity, reduce travel time, and support economic growth across the island’s key cities and industrial regions.
-
D.
Trans-Sulawesi Highway
The Trans-Sulawesi Highway is a major road network spanning the Indonesian island of Sulawesi, linking key cities and regions to support transportation, trade, and regional development.
-
E.
Trans-Java–Bali transport corridor
The Trans-Java–Bali transport corridor is a major inter-island transportation axis in Indonesia that links the road networks of Java and Bali, facilitating the movement of people and goods across the two islands.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
highway
ⓘ
road transportation corridor ⓘ |
| connectsCity |
Surabaya
NERFINISHED
ⓘ
Tuban NERFINISHED ⓘ |
| connectsPortCity | Tuban NERFINISHED ⓘ |
| connectsProvincialCapital | Surabaya NERFINISHED ⓘ |
| connectsUrbanArea |
Gresik Regency
NERFINISHED
ⓘ
Surabaya City NERFINISHED ⓘ Tuban Regency NERFINISHED ⓘ |
| country | Indonesia ⓘ |
| facilitates |
commuter traffic between Gresik and Surabaya
ⓘ
movement of goods between Tuban and Surabaya ⓘ regional trade in East Java ⓘ |
| followsCoastOf | north coast of East Java ⓘ |
| hasStrategicRole | key transport corridor in northern East Java ⓘ |
| importance | major link in the northern Java transport network ⓘ |
| isPartOf | Pantura (north coast) road network of Java NERFINISHED ⓘ |
| locatedIn | East Java ⓘ |
| locatedInProvince | East Java Province NERFINISHED ⓘ |
| locatedOnCoastOf | Java Sea NERFINISHED ⓘ |
| locatedOnIsland | Java NERFINISHED ⓘ |
| passesThrough | Gresik NERFINISHED ⓘ |
| regionServed | north coast of East Java ⓘ |
| roadType |
arterial highway
ⓘ
coastal road ⓘ |
| supportsAccessTo |
Port of Gresik
NERFINISHED
ⓘ
Port of Tanjung Perak in Surabaya NERFINISHED ⓘ |
| terminusCity |
Surabaya
NERFINISHED
ⓘ
Tuban NERFINISHED ⓘ |
| usedFor |
freight transport
ⓘ
intercity road transport ⓘ 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: Tuban–Surabaya coastal road Description of subject: The Tuban–Surabaya coastal road is a major highway along the north coast of East Java, Indonesia, connecting the port city of Tuban with the provincial capital Surabaya and passing through Gresik as a key transport corridor.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.