Berlin ABC fare zones
E353417
Berlin ABC fare zones are the three concentric public transport tariff areas covering central Berlin, its outer districts, and surrounding suburbs used for ticket pricing across the city’s transit network.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Berlin ABC fare zones canonical | 3 |
| Berlin ABC tariff zones | 2 |
| Berlin ABC zones | 2 |
| Berlin ABC fare system | 1 |
| Berlin fare zone C | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3390367 — 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: Berlin ABC fare zones Context triple: [Berliner Verkehrsbetriebe, usesTicketSystem, Berlin ABC fare zones]
-
A.
London fare zones
London fare zones are the concentric geographic pricing areas used by Transport for London to determine ticket and travel costs across the city’s public transport network.
-
B.
Berlin S-Bahn fare zone B
Berlin S-Bahn fare zone B is the middle ring of Berlin’s public transport tariff system, covering suburban areas outside the city center but within the city limits.
-
C.
London fare zone 4
London fare zone 4 is a mid-range public transport tariff zone in Greater London used to calculate fares on services such as the Underground, Overground, and National Rail.
-
D.
Metrolink fare zones
Metrolink fare zones are the concentric pricing areas used to calculate ticket costs across Greater Manchester’s Metrolink tram network.
-
E.
Paris public transport Zone 1
Paris public transport Zone 1 is the central fare zone of the Île-de-France transit network, covering the core of Paris and its main urban transport hubs.
- 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: Berlin ABC fare zones Target entity description: Berlin ABC fare zones are the three concentric public transport tariff areas covering central Berlin, its outer districts, and surrounding suburbs used for ticket pricing across the city’s transit network.
-
A.
London fare zones
London fare zones are the concentric geographic pricing areas used by Transport for London to determine ticket and travel costs across the city’s public transport network.
-
B.
Berlin S-Bahn fare zone B
Berlin S-Bahn fare zone B is the middle ring of Berlin’s public transport tariff system, covering suburban areas outside the city center but within the city limits.
-
C.
London fare zone 4
London fare zone 4 is a mid-range public transport tariff zone in Greater London used to calculate fares on services such as the Underground, Overground, and National Rail.
-
D.
Metrolink fare zones
Metrolink fare zones are the concentric pricing areas used to calculate ticket costs across Greater Manchester’s Metrolink tram network.
-
E.
Paris public transport Zone 1
Paris public transport Zone 1 is the central fare zone of the Île-de-France transit network, covering the core of Paris and its main urban transport hubs.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
fare zone
ⓘ
fare zone ⓘ fare zone ⓘ fare zone scheme ⓘ public transport tariff system ⓘ |
| appliesTo |
Berlin public transport network
ⓘ
S-Bahn ⓘ
linked to:
Berlin S-Bahn
U-Bahn ⓘ bus ⓘ selected regional trains ⓘ tram ⓘ |
| covers |
area within the S-Bahn ring
ⓘ
central Berlin ⓘ outer area around Berlin city boundary ⓘ outer districts of Berlin ⓘ surrounding suburbs of Berlin ⓘ |
| defines |
validity of annual tickets
ⓘ
validity of day tickets ⓘ validity of monthly tickets ⓘ validity of single tickets ⓘ validity of travel passes ⓘ |
| extendsFrom | S-Bahn ring ⓘ |
| extendsTo | Berlin city boundary ⓘ |
| hasNameComponent |
A
ⓘ
B ⓘ C ⓘ |
| hasPart |
Berlin fare zone A
ⓘ
linked to:
Berlin S-Bahn fare zone A
Berlin fare zone B ⓘ
linked to:
Berlin S-Bahn fare zone B
Berlin fare zone C ⓘ
linked to:
Berlin ABC fare zones
|
| hasZoneStructure | concentric ⓘ |
| includes | Potsdam (depending on tariff product) ⓘ |
| introducedBy | Verkehrsverbund Berlin-Brandenburg ⓘ |
| languageOfName | German ⓘ |
| operatesIn |
Berlin
ⓘ
Brandenburg ⓘ |
| partOf | Berlin ABC fare zones ⓘ |
| usedBy |
BVG
ⓘ
Berlin U-Bahn ⓘ Berlin city buses ⓘ S-Bahn Berlin ⓘ
linked to:
Berlin S-Bahn
Verkehrsverbund Berlin-Brandenburg ⓘ regional trains in Berlin area ⓘ tram network in Berlin ⓘ |
| usedFor |
fare calculation
ⓘ
ticket pricing ⓘ |
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: Berlin ABC fare zones Description of subject: Berlin ABC fare zones are the three concentric public transport tariff areas covering central Berlin, its outer districts, and surrounding suburbs used for ticket pricing across the city’s transit network.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Berlin ABC fare zones
subject linked to:
Ringbahn
linked to: Berlin ABC fare zones
linked to: Berlin ABC fare zones
linked to: Berlin ABC fare zones
linked to: Berlin ABC fare zones