A4120
E260155
A4120 is a numbered A-road in the United Kingdom that serves as a regional connector route.
All labels observed (1)
| Label | Occurrences |
|---|---|
| A4120 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2379775 — 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: A4120 Context triple: [A4120 road, hasRoadNumber, A4120]
-
A.
A40
A40 is a major French motorway, also known as the "Autoroute Blanche," that connects Mâcon to the Mont Blanc region through the Jura and Alps.
-
B.
A470
A470 is a major trunk road in Wales that runs from Cardiff in the south to Llandudno in the north, linking many of the country’s key towns and regions.
-
C.
A2100
A2100 is a widely used modular satellite bus platform developed by Lockheed Martin for commercial and military communications satellites.
-
D.
A24
A24 is a major road designation used in several countries, typically referring to important regional or intercity routes.
-
E.
A24
A24 is an independent entertainment company known for producing and distributing critically acclaimed and distinctive films and television series.
- 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: A4120 Target entity description: A4120 is a numbered A-road in the United Kingdom that serves as a regional connector route.
-
A.
A40
A40 is a major French motorway, also known as the "Autoroute Blanche," that connects Mâcon to the Mont Blanc region through the Jura and Alps.
-
B.
A470
A470 is a major trunk road in Wales that runs from Cardiff in the south to Llandudno in the north, linking many of the country’s key towns and regions.
-
C.
A2100
A2100 is a widely used modular satellite bus platform developed by Lockheed Martin for commercial and military communications satellites.
-
D.
A24
A24 is a major road designation used in several countries, typically referring to important regional or intercity routes.
-
E.
A24
A24 is an independent entertainment company known for producing and distributing critically acclaimed and distinctive films and television series.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf | A road in the United Kingdom ⓘ |
| connectsTo |
A44
ⓘ
A487 ⓘ |
| country | United Kingdom ⓘ |
| function | regional connector route ⓘ |
| hasRoadClassification | primary route (in parts) ⓘ |
| highwaySystem | Great Britain A roads ⓘ |
| locatedIn |
Ceredigion
ⓘ
Wales ⓘ |
| passesThrough |
Devil's Bridge
ⓘ
Pont-rhyd-y-groes ⓘ Southgate ⓘ
linked to:
Southgate, London
|
| region | Ceredigion ⓘ |
| roadNumber | 4120 ⓘ |
| roadType | A road ⓘ |
| surface | paved ⓘ |
| terminusNear | Aberystwyth ⓘ |
| usedFor |
local traffic
ⓘ
motor vehicle traffic ⓘ regional 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: A4120 Description of subject: A4120 is a numbered A-road in the United Kingdom that serves as a regional connector route.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.