Amsterdam tram line 7
E587011
Amsterdam tram line 7 is a public transport route in Amsterdam that connects several central and residential districts, linking key hubs such as cultural, commercial, and residential areas across the city.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Amsterdam tram line 7 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6295878 — 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: Amsterdam tram line 7 Context triple: [Leidseplein, servedByTramLine, Amsterdam tram line 7]
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A.
Amsterdam tram line 1
Amsterdam tram line 1 is a major tram route in Amsterdam that connects the city center with western districts, including areas such as De Baarsjes and Osdorp.
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B.
Amsterdam tram line 12
Amsterdam tram line 12 is a tram route in Amsterdam that connects key districts and cultural areas, including the Museumplein, with other parts of the city.
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C.
Amsterdam tram line 2
Amsterdam tram line 2 is a well-known tram route in Amsterdam that runs between Amsterdam Centraal Station and Nieuw Sloten, passing many central sights and attractions.
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D.
Amsterdam tram line 14
Amsterdam tram line 14 is a major GVB tram route in Amsterdam that connects central locations such as Dam Square and the city center with eastern neighborhoods including the Indische Buurt.
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E.
Amsterdam tram line 4
Amsterdam tram line 4 is a major tram route in Amsterdam that connects the city center with southern districts, serving key commercial and residential areas along its path.
- 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: Amsterdam tram line 7 Target entity description: Amsterdam tram line 7 is a public transport route in Amsterdam that connects several central and residential districts, linking key hubs such as cultural, commercial, and residential areas across the city.
-
A.
Amsterdam tram line 1
Amsterdam tram line 1 is a major tram route in Amsterdam that connects the city center with western districts, including areas such as De Baarsjes and Osdorp.
-
B.
Amsterdam tram line 12
Amsterdam tram line 12 is a tram route in Amsterdam that connects key districts and cultural areas, including the Museumplein, with other parts of the city.
-
C.
Amsterdam tram line 2
Amsterdam tram line 2 is a well-known tram route in Amsterdam that runs between Amsterdam Centraal Station and Nieuw Sloten, passing many central sights and attractions.
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D.
Amsterdam tram line 14
Amsterdam tram line 14 is a major GVB tram route in Amsterdam that connects central locations such as Dam Square and the city center with eastern neighborhoods including the Indische Buurt.
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E.
Amsterdam tram line 4
Amsterdam tram line 4 is a major tram route in Amsterdam that connects the city center with southern districts, serving key commercial and residential areas along its path.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
public transport route
ⓘ
tram route ⓘ |
| connects |
commercial areas in Amsterdam
ⓘ
cultural areas in Amsterdam ⓘ key transport hubs in Amsterdam ⓘ residential areas in Amsterdam ⓘ |
| country | Netherlands ⓘ |
| electrification | overhead line ⓘ |
| farePolicy | zoned distance-based fares ⓘ |
| fareSystem | GVB fare system ⓘ |
| hasInfrastructureOwner | Municipality of Amsterdam NERFINISHED ⓘ |
| hasPrimaryFunction | urban passenger transport ⓘ |
| hasRouteNumber | 7 ⓘ |
| hasServiceType | regular scheduled service ⓘ |
| isAccessibleTo | the general public ⓘ |
| isInMetropolitanArea | Amsterdam metropolitan area NERFINISHED ⓘ |
| isPartOf | public transport in Amsterdam ⓘ |
| isSubjectTo | Amsterdam municipal transport regulations ⓘ |
| locatedIn | Amsterdam ⓘ |
| operatedBy | GVB NERFINISHED ⓘ |
| operatorType | municipal transport company ⓘ |
| partOfNetwork | Amsterdam tram network NERFINISHED ⓘ |
| publicTransportType | urban tram line ⓘ |
| serves |
central districts of Amsterdam
ⓘ
residential districts of Amsterdam ⓘ |
| servesCity | Amsterdam NERFINISHED ⓘ |
| traction | electric ⓘ |
| transportMode | tram ⓘ |
| usesTicketingSystem | OV-chipkaart NERFINISHED ⓘ |
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: Amsterdam tram line 7 Description of subject: Amsterdam tram line 7 is a public transport route in Amsterdam that connects several central and residential districts, linking key hubs such as cultural, commercial, and residential areas across the city.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.