Islamabad–London
E727406
Islamabad–London is a major international air route connecting Pakistan’s capital city with the United Kingdom’s capital, historically served by Pakistan International Airlines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Islamabad–London canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8329039 — 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: Islamabad–London Context triple: [Pakistan International Airlines, notableRoute, Islamabad–London]
-
A.
Karachi–London
Karachi–London is a major international air route connecting Pakistan’s largest city with the capital of the United Kingdom.
-
B.
Nairobi–Karachi
Nairobi–Karachi was an international air route linking Kenya’s capital Nairobi with Pakistan’s port city Karachi, historically operated as part of East African regional and intercontinental air services.
-
C.
Lahore–Jeddah
Lahore–Jeddah is a major international air route connecting the Pakistani city of Lahore with the Saudi Arabian city of Jeddah, frequently used by pilgrims traveling to the holy cities of Mecca and Medina.
-
D.
Islamabad
Islamabad is Pakistan’s planned, modern capital city known for its high standard of living, greenery, and role as the country’s political and administrative center.
-
E.
Seoul–London
Seoul–London is an intercontinental air route connecting the capital cities of South Korea and the United Kingdom.
- 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: Islamabad–London Target entity description: Islamabad–London is a major international air route connecting Pakistan’s capital city with the United Kingdom’s capital, historically served by Pakistan International Airlines.
-
A.
Karachi–London
Karachi–London is a major international air route connecting Pakistan’s largest city with the capital of the United Kingdom.
-
B.
Nairobi–Karachi
Nairobi–Karachi was an international air route linking Kenya’s capital Nairobi with Pakistan’s port city Karachi, historically operated as part of East African regional and intercontinental air services.
-
C.
Lahore–Jeddah
Lahore–Jeddah is a major international air route connecting the Pakistani city of Lahore with the Saudi Arabian city of Jeddah, frequently used by pilgrims traveling to the holy cities of Mecca and Medina.
-
D.
Islamabad
Islamabad is Pakistan’s planned, modern capital city known for its high standard of living, greenery, and role as the country’s political and administrative center.
-
E.
Seoul–London
Seoul–London is an intercontinental air route connecting the capital cities of South Korea and the United Kingdom.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | international air route ⓘ |
| approximateNonstopDuration | 8 hours ⓘ |
| connectsCity |
Islamabad
NERFINISHED
ⓘ
London NERFINISHED ⓘ |
| connectsCountry |
Pakistan
NERFINISHED
ⓘ
United Kingdom NERFINISHED ⓘ |
| destinationAirportCity | London NERFINISHED ⓘ |
| destinationCountry | United Kingdom NERFINISHED ⓘ |
| hasDestinationAirport | Heathrow Airport NERFINISHED ⓘ |
| hasOriginAirport | Islamabad International Airport NERFINISHED ⓘ |
| historicallyServedBy | Pakistan International Airlines NERFINISHED ⓘ |
| isMajorRouteBetween |
South Asia
NERFINISHED
ⓘ
Western Europe NERFINISHED ⓘ |
| operatedAs | long-haul flight ⓘ |
| originAirportCity | Islamabad NERFINISHED ⓘ |
| originCountry | Pakistan NERFINISHED ⓘ |
| servedByCarrier | Pakistan International Airlines NERFINISHED ⓘ |
| servedCapitalCity |
Islamabad
NERFINISHED
ⓘ
London NERFINISHED ⓘ |
| servedCapitalOf |
Pakistan
NERFINISHED
ⓘ
United Kingdom NERFINISHED ⓘ |
| timeZoneDestination |
British Summer Time
NERFINISHED
ⓘ
Greenwich Mean Time NERFINISHED ⓘ |
| timeZoneOrigin | Pakistan Standard Time NERFINISHED ⓘ |
| typicalAircraftType | wide-body jet ⓘ |
| usedFor |
business travel
ⓘ
diaspora travel ⓘ leisure travel ⓘ passenger 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: Islamabad–London Description of subject: Islamabad–London is a major international air route connecting Pakistan’s capital city with the United Kingdom’s capital, historically served by Pakistan International Airlines.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.