Didcot Parkway–Swindon
E370453
Didcot Parkway–Swindon is a key electrified stretch of railway on the Great Western Main Line in southern England, linking Oxfordshire with Wiltshire.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Didcot Parkway–Swindon canonical | 1 |
| Didcot–Swindon section of Great Western Main Line | 1 |
| Swindon–Bristol Parkway | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3581588 — 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: Didcot Parkway–Swindon Context triple: [Great Western Main Line, electrifiedSection, Didcot Parkway–Swindon]
-
A.
London to Worthing corridor
The London to Worthing corridor is a major north–south transport axis in southeast England linking the capital with the south coast through a chain of towns and strategic routes.
-
B.
West of England Main Line
The West of England Main Line is a major railway route in southwest England that connects London with Exeter and passes through several counties including Somerset.
-
C.
Wessex Main Line
The Wessex Main Line is a key railway route in southern England linking Bristol and Bath with Salisbury and Southampton, serving as an important regional passenger corridor.
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D.
Oxford–Bicester line
The Oxford–Bicester line is a railway route in Oxfordshire, England, connecting Oxford with the town of Bicester as part of the regional and commuter rail network.
-
E.
London Waterloo–Basingstoke
London Waterloo–Basingstoke is a key commuter and intercity rail route in southern England linking central London with the town of Basingstoke via major intermediate stations such as Woking.
- 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: Didcot Parkway–Swindon Target entity description: Didcot Parkway–Swindon is a key electrified stretch of railway on the Great Western Main Line in southern England, linking Oxfordshire with Wiltshire.
-
A.
London to Worthing corridor
The London to Worthing corridor is a major north–south transport axis in southeast England linking the capital with the south coast through a chain of towns and strategic routes.
-
B.
West of England Main Line
The West of England Main Line is a major railway route in southwest England that connects London with Exeter and passes through several counties including Somerset.
-
C.
Wessex Main Line
The Wessex Main Line is a key railway route in southern England linking Bristol and Bath with Salisbury and Southampton, serving as an important regional passenger corridor.
-
D.
Oxford–Bicester line
The Oxford–Bicester line is a railway route in Oxfordshire, England, connecting Oxford with the town of Bicester as part of the regional and commuter rail network.
-
E.
London Waterloo–Basingstoke
London Waterloo–Basingstoke is a key commuter and intercity rail route in southern England linking central London with the town of Basingstoke via major intermediate stations such as Woking.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
electrified railway section
ⓘ
railway line section ⓘ |
| connects |
Didcot Parkway railway station
ⓘ
Swindon railway station ⓘ |
| country | United Kingdom ⓘ |
| electrificationStatus | electrified ⓘ |
| electrificationSystem | 25 kV AC overhead line ⓘ |
| formsTransportLinkBetween |
Oxfordshire
ⓘ
Wiltshire ⓘ |
| hasTrackGauge | standard gauge ⓘ |
| lineNumber | Great Western Main Line ⓘ |
| locatedIn |
England
ⓘ
Oxfordshire ⓘ Wiltshire ⓘ southern England ⓘ |
| operator | Network Rail ⓘ |
| partOf | Great Western Main Line ⓘ |
| partOfCorridor |
London Paddington–Bristol Temple Meads
ⓘ
London Paddington–Swansea route ⓘ
surface form:
London Paddington–Cardiff Central
|
| railwayCorridor |
London–Bristol route
ⓘ
surface form:
London–Bristol–South Wales route
|
| trackGauge | 1435 mm ⓘ |
| usedBy | Great Western Railway ⓘ |
| usedFor |
intercity rail services
ⓘ
passenger rail transport ⓘ regional rail services ⓘ |
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: Didcot Parkway–Swindon Description of subject: Didcot Parkway–Swindon is a key electrified stretch of railway on the Great Western Main Line in southern England, linking Oxfordshire with Wiltshire.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Swindon–Bristol Parkway
this entity surface form:
Didcot–Swindon section of Great Western Main Line