A3
E97818
A3 is a major German autobahn that runs across several federal states, serving as an important east–west transport corridor.
All labels observed (1)
| Label | Occurrences |
|---|---|
| A3 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T810881 — 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: A3 Context triple: [Middle Franconia, hasMotorway, A3]
-
A.
A35
A35 is a major French motorway in the Alsace region that runs north–south near the German border, connecting cities such as Strasbourg and Mulhouse.
-
B.
A22
A22 is a major Portuguese motorway, commonly known as Via do Infante, that runs across the Algarve region in southern Portugal.
-
C.
AB
AB is the official two-letter Canada Post abbreviation used to designate the province of Alberta in mailing addresses.
-
D.
A73
A73 is a major German autobahn in Bavaria and Thuringia that links cities such as Lichtenfels with the broader national motorway network.
-
E.
B
B is the designation of one of the main lines of the Paris RER commuter rail network, serving a major north–south axis through the Île-de-France region.
- 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: A3 Target entity description: A3 is a major German autobahn that runs across several federal states, serving as an important east–west transport corridor.
-
A.
A35
A35 is a major French motorway in the Alsace region that runs north–south near the German border, connecting cities such as Strasbourg and Mulhouse.
-
B.
A22
A22 is a major Portuguese motorway, commonly known as Via do Infante, that runs across the Algarve region in southern Portugal.
-
C.
AB
AB is the official two-letter Canada Post abbreviation used to designate the province of Alberta in mailing addresses.
-
D.
A73
A73 is a major German autobahn in Bavaria and Thuringia that links cities such as Lichtenfels with the broader national motorway network.
-
E.
B
B is the vehicle registration code used on license plates for Berlin, Germany.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Autobahn
ⓘ
motorway ⓘ |
| connectsTo |
A2
ⓘ
A4 ⓘ A45 ⓘ A5 ⓘ A7 ⓘ A81 ⓘ A9 ⓘ Austria ⓘ Netherlands ⓘ |
| country | Germany ⓘ |
| direction | east–west ⓘ |
| followsAlong | Rhine valley in sections ⓘ |
| hasAbbreviation | BAB 3 ⓘ |
| hasFunction |
international transit route
ⓘ
regional connector ⓘ |
| hasLaneConfiguration | mostly dual carriageway with at least two lanes each direction ⓘ |
| hasRouteNumber | A3 ⓘ |
| hasSpeedLimit |
sections with no general speed limit
ⓘ
sections with posted speed limits ⓘ |
| isPartOf |
German autobahn network
ⓘ
trans-European road network ⓘ
linked to:
European route network
|
| locatedIn | Germany ⓘ |
| maintainedBy |
German federal government
ⓘ
linked to:
Federal Government of Germany
|
| majorJunctionNear |
Cologne
ⓘ
Frankfurt am Main ⓘ Nuremberg ⓘ |
| openedInPeriod | 20th century ⓘ |
| passesNear |
Duisburg
ⓘ
Düsseldorf ⓘ Leverkusen ⓘ Regensburg ⓘ Wiesbaden ⓘ Würzburg ⓘ |
| passesThrough |
Bavaria
ⓘ
Hesse ⓘ North Rhine-Westphalia ⓘ Rhineland-Palatinate ⓘ |
| roadCategory | Bundesautobahn ⓘ |
| roadType | Autobahn ⓘ |
| servesAs | important east–west transport corridor ⓘ |
| terminusNear |
Austrian border near Suben (via A8/A93 connection)
ⓘ
Dutch border near Emmerich am Rhein ⓘ |
| usedFor |
commuter traffic
ⓘ
freight transport ⓘ long-distance 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: A3 Description of subject: A3 is a major German autobahn that runs across several federal states, serving as an important east–west transport corridor.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.