West Anglia Main Line
E30537
The West Anglia Main Line is a major railway route in eastern England that connects London with Cambridge and other destinations in the East of England.
All labels observed (11)
How this entity was disambiguated
This entity first appeared as the object of triple T235389 — 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: West Anglia Main Line Context triple: [Cambridge railway station, isJunctionOn, West Anglia Main Line]
-
A.
Eccles Line
The Eccles Line is a light rail route on Greater Manchester's Metrolink network that connects Manchester city centre with the suburb of Eccles via Salford Quays and MediaCityUK.
-
B.
Haverhill Line
The Haverhill Line is a Massachusetts Bay Transportation Authority commuter rail route running between Boston and the city of Haverhill, serving communities in the Merrimack Valley.
-
C.
Eastern Counties Railway
Eastern Counties Railway was a 19th-century British railway company that developed key lines in eastern England, including routes serving Cambridge and London.
-
D.
Manchester–Liverpool line
The Manchester–Liverpool line is a major railway route in North West England connecting the cities of Manchester and Liverpool and serving key intermediate stations such as Oxford Road.
-
E.
West Coast Main Line
The West Coast Main Line is one of the United Kingdom’s primary intercity railway routes, linking London with major cities such as Birmingham, Manchester, Liverpool, and Glasgow.
- 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: West Anglia Main Line Target entity description: The West Anglia Main Line is a major railway route in eastern England that connects London with Cambridge and other destinations in the East of England.
-
A.
Eccles Line
The Eccles Line is a light rail route on Greater Manchester's Metrolink network that connects Manchester city centre with the suburb of Eccles via Salford Quays and MediaCityUK.
-
B.
Haverhill Line
The Haverhill Line is a Massachusetts Bay Transportation Authority commuter rail route running between Boston and the city of Haverhill, serving communities in the Merrimack Valley.
-
C.
Eastern Counties Railway
Eastern Counties Railway was a 19th-century British railway company that developed key lines in eastern England, including routes serving Cambridge and London.
-
D.
Manchester–Liverpool line
The Manchester–Liverpool line is a major railway route in North West England connecting the cities of Manchester and Liverpool and serving key intermediate stations such as Oxford Road.
-
E.
West Coast Main Line
The West Coast Main Line is one of the United Kingdom’s primary intercity railway routes, linking London with major cities such as Birmingham, Manchester, Liverpool, and Glasgow.
- F. None of above. chosen
Statements (50)
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: West Anglia Main Line Description of subject: The West Anglia Main Line is a major railway route in eastern England that connects London with Cambridge and other destinations in the East of England.
Referenced by (47)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Cambridgeshire
this entity surface form:
London–Cambridge route
Cambridge South railway station (planned/under construction)
→
railwayLine
→
West Anglia Main Line
ⓘ
subject surface form:
Cambridge South railway station
this entity surface form:
West Anglia Main Line at Cambridge
subject surface form:
Stansted Airport railway station
subject surface form:
British Rail Class 379
this entity surface form:
London to Cambridge main line
subject surface form:
London Liverpool Street to Stansted Airport rail route
this entity surface form:
West Anglia Main Line corridor
this entity surface form:
West Anglia Main Line suburban services
this entity surface form:
West Anglia Main Line services
this entity surface form:
West Anglia Main Line (via branch connection)
this entity surface form:
London–Cambridge railway line
this entity surface form:
Great Eastern and West Anglia network
subject surface form:
British Rail Class 720
this entity surface form:
West Anglia Main Line services
subject surface form:
Shelford railway station
subject surface form:
Waltham Cross railway station
subject surface form:
Liverpool Street station
this entity surface form:
Seven Sisters branch of the West Anglia Main Line