UB8
E1035270
UB8 is a postal district in the UB (Southall and Uxbridge) postcode area of west London, covering parts of Uxbridge and its surroundings.
All labels observed (1)
| Label | Occurrences |
|---|---|
| UB8 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13335050 — 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: UB8 Context triple: [UB postcode area, hasPostcodeDistrict, UB8]
-
A.
UB7
UB7 is a UK postal district in the Uxbridge area of west London, covering parts of West Drayton and nearby localities.
-
B.
U8
U8 is a line of the Frankfurt U-Bahn rapid transit network serving parts of Frankfurt and its surrounding areas.
-
C.
U8
U8 is a major north–south line of the Berlin U-Bahn rapid transit system, connecting districts such as Gesundbrunnen, Mitte, and Neukölln.
-
D.
U8
U8 is a light rail line of the Stuttgart Stadtbahn network serving various districts in and around Stuttgart, Germany.
-
E.
U8
U8 is a former temporary line designation of the Munich U-Bahn rapid transit system, used primarily for special or reinforcement services rather than as a regular, permanent route.
- 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: UB8 Target entity description: UB8 is a postal district in the UB (Southall and Uxbridge) postcode area of west London, covering parts of Uxbridge and its surroundings.
-
A.
UB7
UB7 is a UK postal district in the Uxbridge area of west London, covering parts of West Drayton and nearby localities.
-
B.
U8
U8 is a line of the Frankfurt U-Bahn rapid transit network serving parts of Frankfurt and its surrounding areas.
-
C.
U8
U8 is a major north–south line of the Berlin U-Bahn rapid transit system, connecting districts such as Gesundbrunnen, Mitte, and Neukölln.
-
D.
U8
U8 is a light rail line of the Stuttgart Stadtbahn network serving various districts in and around Stuttgart, Germany.
-
E.
U8
U8 is a former temporary line designation of the Munich U-Bahn rapid transit system, used primarily for special or reinforcement services rather than as a regular, permanent route.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
postal district
ⓘ
postcode district ⓘ |
| adjacentTo |
HA4
ⓘ
SL0 ⓘ UB10 ⓘ UB7 ⓘ UB9 ⓘ |
| country | United Kingdom ⓘ |
| covers |
parts of Uxbridge
ⓘ
surrounding areas of Uxbridge ⓘ |
| governingBody | Royal Mail NERFINISHED ⓘ |
| hasPostcodeSector |
UB8 1
ⓘ
UB8 2 ⓘ UB8 3 ⓘ UB8 9 ⓘ |
| locatedIn |
England
ⓘ
London NERFINISHED ⓘ London Borough of Hillingdon NERFINISHED ⓘ United Kingdom ⓘ Uxbridge NERFINISHED ⓘ West London ⓘ |
| partOf |
Southall and Uxbridge postcode area
NERFINISHED
ⓘ
UB postcode area NERFINISHED ⓘ |
| postcodeArea | UB ⓘ |
| postcodeDistrict | UB8 ⓘ |
| postTown | UXBRIDGE NERFINISHED ⓘ |
| region | Greater London ⓘ |
| usedFor |
mail delivery
ⓘ
mail sorting ⓘ |
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: UB8 Description of subject: UB8 is a postal district in the UB (Southall and Uxbridge) postcode area of west London, covering parts of Uxbridge and its surroundings.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
UB postcode area