M87 expressway (Hungary)
E510570
The M87 expressway is a Hungarian road link that connects the city of Szombathely to the national motorway network, improving regional access to western Hungary and neighboring countries.
All labels observed (1)
| Label | Occurrences |
|---|---|
| M87 expressway (Hungary) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5288309 — 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: M87 expressway (Hungary) Context triple: [Hungarian motorway network, hasComponent, M87 expressway (Hungary)]
-
A.
M76 expressway (Hungary)
The M76 expressway is a Hungarian motorway designed to connect the M7 motorway with the city of Zalaegerszeg, improving regional and international transport links in western Hungary.
-
B.
M8 motorway (Hungary)
The M8 motorway in Hungary is a developing east–west route intended to connect the M7 and M5 motorways and form part of a larger trans-European transport corridor.
-
C.
M44 expressway (Hungary)
The M44 expressway is a major Hungarian road linking the city of Kecskemét with the southeastern region near the Romanian border, improving east–west connectivity across the Great Hungarian Plain.
-
D.
M7 motorway (Hungary)
The M7 motorway in Hungary is a major highway that connects Budapest with the southwestern region of the country and continues toward the Croatian border, serving as a key route to Lake Balaton and the Adriatic.
-
E.
M1 motorway (Hungary)
The M1 motorway in Hungary is a major east–west highway linking the capital Budapest with the Austrian border and forming part of the key European route between Central and Western Europe.
- 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: M87 expressway (Hungary) Target entity description: The M87 expressway is a Hungarian road link that connects the city of Szombathely to the national motorway network, improving regional access to western Hungary and neighboring countries.
-
A.
M76 expressway (Hungary)
The M76 expressway is a Hungarian motorway designed to connect the M7 motorway with the city of Zalaegerszeg, improving regional and international transport links in western Hungary.
-
B.
M8 motorway (Hungary)
The M8 motorway in Hungary is a developing east–west route intended to connect the M7 and M5 motorways and form part of a larger trans-European transport corridor.
-
C.
M44 expressway (Hungary)
The M44 expressway is a major Hungarian road linking the city of Kecskemét with the southeastern region near the Romanian border, improving east–west connectivity across the Great Hungarian Plain.
-
D.
M7 motorway (Hungary)
The M7 motorway in Hungary is a major highway that connects Budapest with the southwestern region of the country and continues toward the Croatian border, serving as a key route to Lake Balaton and the Adriatic.
-
E.
M1 motorway (Hungary)
The M1 motorway in Hungary is a major east–west highway linking the capital Budapest with the Austrian border and forming part of the key European route between Central and Western Europe.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
expressway
ⓘ
road in Hungary ⓘ |
| connectsCity | Szombathely ⓘ |
| connectsTo |
Hungarian national motorway network
ⓘ
linked to:
Hungarian motorway network
|
| country | Hungary ⓘ |
| function |
link to national motorway system
ⓘ
regional connector ⓘ |
| hasAbbreviation | M87 ⓘ |
| hasRoadNumberPrefix | M ⓘ |
| improvesAccessTo |
neighboring countries of Hungary
ⓘ
western Hungary ⓘ |
| languageOfOfficialName | Hungarian ⓘ |
| locatedIn | western Hungary ⓘ |
| locatedOnContinent | Europe ⓘ |
| partOf |
Hungarian expressway network
ⓘ
linked to:
Hungarian motorway network
|
| regionServed | Vas County ⓘ |
| roadNumber | 87 ⓘ |
| roadType | controlled-access road ⓘ |
| terminusCity | Szombathely ⓘ |
| usedFor | motor vehicle traffic ⓘ |
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: M87 expressway (Hungary) Description of subject: The M87 expressway is a Hungarian road link that connects the city of Szombathely to the national motorway network, improving regional access to western Hungary and neighboring countries.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.