A31 motorway
E353677
The A31 motorway is a major German autobahn running north–south through western Germany, connecting the North Sea coast with the Ruhr area and facilitating regional and long-distance traffic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| A31 motorway canonical | 1 |
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
autobahn
ⓘ
motorway ⓘ |
| accessControl | fully controlled-access highway ⓘ |
| connectsTo |
North Sea coast
ⓘ
Ruhr area ⓘ |
| country | Germany ⓘ |
| facilitates |
long-distance traffic
ⓘ
regional traffic ⓘ |
| hasAbbreviation | A31 ⓘ |
| hasCategory |
Autobahns in Germany
ⓘ
Motorways in Germany ⓘ Roads in Lower Saxony ⓘ Roads in North Rhine-Westphalia ⓘ |
| hasJunctionType | grade-separated junctions ⓘ |
| hasLanes | dual carriageway ⓘ |
| locatedIn | western Germany ⓘ |
| maintainedBy | Germany ⓘ |
| partOf | German autobahn network ⓘ |
| roadNumber | 31 ⓘ |
| roadType | A-class autobahn ⓘ |
| routeDirection | north–south ⓘ |
| speedRegime | German autobahn speed regulations ⓘ |
| surface | asphalt ⓘ |
| usedFor |
freight 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: A31 motorway Description of subject: The A31 motorway is a major German autobahn running north–south through western Germany, connecting the North Sea coast with the Ruhr area and facilitating regional and long-distance traffic.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.