A1307
E784548
A1307 is a major road in the Cambridge area that serves as a key route for local and regional traffic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| A1307 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9199597 — 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: A1307 Context triple: [Cambridge inner ring road, connectsWith, A1307]
-
A.
A1303
The A1303 is a primary road in Cambridge, England, forming part of an important east–west route through the city and its surrounding area.
-
B.
A130
The A130 is a major road in Essex, England, linking towns such as Basildon with other key routes in the regional highway network.
-
C.
A134
The A134 is a primary road in eastern England that connects several towns and rural areas, including passing through the village of Stoke Ferry in Norfolk.
-
D.
A13
A13 is a major Swiss motorway running along the country’s eastern side, providing an important north–south transit route through the Alps.
-
E.
A13
A13 is a major road in England that serves as a key route linking London with areas in south Essex, including Basildon.
- 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: A1307 Target entity description: A1307 is a major road in the Cambridge area that serves as a key route for local and regional traffic.
-
A.
A1303
The A1303 is a primary road in Cambridge, England, forming part of an important east–west route through the city and its surrounding area.
-
B.
A130
The A130 is a major road in Essex, England, linking towns such as Basildon with other key routes in the regional highway network.
-
C.
A134
The A134 is a primary road in eastern England that connects several towns and rural areas, including passing through the village of Stoke Ferry in Norfolk.
-
D.
A13
A13 is a major Swiss motorway running along the country’s eastern side, providing an important north–south transit route through the Alps.
-
E.
A13
A13 is a major road in England that serves as a key route linking London with areas in south Essex, including Basildon.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
A road in England
ⓘ
road ⓘ |
| connects |
Cambridge
ⓘ
Haverhill ⓘ |
| country | United Kingdom ⓘ |
| hasFunction |
key route for local traffic
ⓘ
key route for regional traffic ⓘ |
| hasIssue |
congestion at peak times
ⓘ
road safety concerns on some sections ⓘ |
| hasJunctionWith |
A14
ⓘ
M11 ⓘ |
| hasLaneConfiguration | single carriageway in many sections ⓘ |
| hasSpeedLimit | varies by section ⓘ |
| isPartOf | regional road network around Cambridge ⓘ |
| locatedIn |
Cambridge area
ⓘ
linked to:
Cambridge urban area
Cambridgeshire ⓘ
linked to:
Cambridgeshire, England
England ⓘ |
| maintainedBy | local highway authorities ⓘ |
| passesThrough | South Cambridgeshire ⓘ |
| roadNumber | A1307 ⓘ |
| roadType | A road ⓘ |
| serves |
local traffic
ⓘ
regional traffic ⓘ |
| usedFor |
commuting
ⓘ
goods 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: A1307 Description of subject: A1307 is a major road in the Cambridge area that serves as a key route for local and regional traffic.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.