Greek National Road 8
E308796
Greek National Road 8 is a major highway in Greece that connects Athens with the Peloponnese, serving as an important route for regional and intercity traffic.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Greek National Road 8 canonical | 3 |
| Greek National Road 8A | 3 |
| National Road 8 (Athens–Corinth) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2879147 — 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: Greek National Road 8 Context triple: [West Attica regional unit, traversedBy, Greek National Road 8]
-
A.
Greek National Road 3
Greek National Road 3 is a major north–south highway in Greece that connects Athens with cities in Central and Northern Greece, serving as an important regional transport corridor.
-
B.
Greek National Road 30
Greek National Road 30 is a major roadway in central Greece that connects the city of Volos and nearby coastal areas with inland towns and regions.
-
C.
Athens–Sounion coastal road
The Athens–Sounion coastal road is a scenic seaside highway in Attica, Greece, renowned for its views of the Saronic Gulf as it connects Athens with Cape Sounion.
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D.
Egnatia Odos (Greek motorway)
Egnatia Odos is a major modern Greek motorway running across northern Greece, broadly following the route of the ancient Roman road Via Egnatia and linking the country’s eastern and western borders.
-
E.
Via Egnatia
Via Egnatia was a major Roman road that connected the Adriatic coast to Byzantium (modern Istanbul), facilitating military movement, trade, and cultural exchange across the Balkans.
- 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: Greek National Road 8 Target entity description: Greek National Road 8 is a major highway in Greece that connects Athens with the Peloponnese, serving as an important route for regional and intercity traffic.
-
A.
Greek National Road 3
Greek National Road 3 is a major north–south highway in Greece that connects Athens with cities in Central and Northern Greece, serving as an important regional transport corridor.
-
B.
Greek National Road 30
Greek National Road 30 is a major roadway in central Greece that connects the city of Volos and nearby coastal areas with inland towns and regions.
-
C.
Athens–Sounion coastal road
The Athens–Sounion coastal road is a scenic seaside highway in Attica, Greece, renowned for its views of the Saronic Gulf as it connects Athens with Cape Sounion.
-
D.
Egnatia Odos (Greek motorway)
Egnatia Odos is a major modern Greek motorway running across northern Greece, broadly following the route of the ancient Roman road Via Egnatia and linking the country’s eastern and western borders.
-
E.
Via Egnatia
Via Egnatia was a major Roman road that connected the Adriatic coast to Byzantium (modern Istanbul), facilitating military movement, trade, and cultural exchange across the Balkans.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
national road
ⓘ
road ⓘ |
| connects |
Athens
ⓘ
Peloponnese ⓘ |
| continent | Europe ⓘ |
| country | Greece ⓘ |
| hasAbbreviation | EO8 ⓘ |
| hasRouteNumber | 8 ⓘ |
| importance | major transport corridor ⓘ |
| languageOfDesignation | Greek ⓘ |
| locatedIn | Greece ⓘ |
| maintainedBy | Greek authorities ⓘ |
| partOf | Greek road network ⓘ |
| regionServed |
Attica
ⓘ
Peloponnese ⓘ |
| roadType | highway ⓘ |
| serves |
intercity traffic
ⓘ
regional traffic ⓘ |
| terminus | Athens ⓘ |
| usedFor | 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: Greek National Road 8 Description of subject: Greek National Road 8 is a major highway in Greece that connects Athens with the Peloponnese, serving as an important route for regional and intercity traffic.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Greek National Road 8A
this entity surface form:
National Road 8 (Athens–Corinth)
this entity surface form:
Greek National Road 8A
this entity surface form:
Greek National Road 8A