InterRail pass (as participating operator)
E144344
The InterRail pass (as a participating operator) is a European rail travel ticket that allows flexible, often unlimited train journeys across multiple countries’ rail networks within a set period.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Eurail Pass | 1 |
| InterRail pass (as participating operator) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1273334 — 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: InterRail pass (as participating operator) Context triple: [British Rail, introducedTicket, InterRail pass (as participating operator)]
-
A.
RegioExpress
RegioExpress is a category of Swiss regional express trains that provide relatively fast, limited-stop connections between major and medium-sized towns.
-
B.
EuroCity trains
EuroCity trains are a network of high-quality international express passenger services that connect major cities across European countries with fast, comfortable, and cross-border rail travel.
-
C.
InterRegio
InterRegio is a category of medium- to long-distance passenger trains in several European countries that provides relatively fast regional connections between major cities and regions.
-
D.
Thalys
Thalys is a high-speed international train service connecting major cities in France, Belgium, the Netherlands, and Germany.
-
E.
InterCity
InterCity is a category of long-distance passenger trains in several European countries, notably providing fast, regular intercity rail services.
- 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: InterRail pass (as participating operator) Target entity description: The InterRail pass (as a participating operator) is a European rail travel ticket that allows flexible, often unlimited train journeys across multiple countries’ rail networks within a set period.
-
A.
RegioExpress
RegioExpress is a category of Swiss regional express trains that provide relatively fast, limited-stop connections between major and medium-sized towns.
-
B.
EuroCity trains
EuroCity trains are a network of high-quality international express passenger services that connect major cities across European countries with fast, comfortable, and cross-border rail travel.
-
C.
InterRegio
InterRegio is a category of medium- to long-distance passenger trains in several European countries that provides relatively fast regional connections between major cities and regions.
-
D.
Thalys
Thalys is a high-speed international train service connecting major cities in France, Belgium, the Netherlands, and Germany.
-
E.
InterCity
InterCity is a category of long-distance passenger trains in several European countries, notably providing fast, regular intercity rail services.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
European rail ticket
ⓘ
rail pass ⓘ travel product ⓘ |
| allows |
flexible train travel
ⓘ
unlimited train journeys within validity period ⓘ |
| differsFrom |
Eurail B.V.
ⓘ
surface form:
Eurail Pass
|
| geographicCoverage |
European Economic Area
ⓘ
surface form:
European Economic Area countries
some non-EU European countries ⓘ |
| governingBody | community of participating European railway undertakings ⓘ |
| hasAgeCategory |
Adult
ⓘ
Senior ⓘ Youth ⓘ |
| hasFeature |
cross-border rail travel
ⓘ
flexible itinerary planning ⓘ multi-country coverage ⓘ |
| hasRestriction |
limited validity period
ⓘ
not valid on all high-speed services without reservation ⓘ |
| hasScope | Europe ⓘ |
| hasType |
Global Pass
ⓘ
One Country Pass ⓘ |
| hasValidityPeriod |
continuous travel period
ⓘ
flexible travel period options ⓘ |
| includes | travel on participating national railways ⓘ |
| introducedIn | 1972 ⓘ |
| marketedBy | Eurail B.V. ⓘ |
| mayInclude |
discounts on buses
ⓘ
discounts on ferries ⓘ discounts on urban transport in some cities ⓘ |
| mayRequire | seat reservation on some trains ⓘ |
| offers |
family discounts
ⓘ
senior discounts ⓘ youth discounts ⓘ |
| operatedBy | Eurail B.V. ⓘ |
| relatedTo |
InterRail pass (as participating operator)
self-linksurface differs
ⓘ
surface form:
Eurail Pass
|
| requires | valid identification document ⓘ |
| targetedAt | European residents ⓘ |
| ticketFormat |
mobile pass
ⓘ
paper pass ⓘ |
| usableOn |
local trains
ⓘ
long-distance trains ⓘ regional trains ⓘ |
| usedFor |
backpacking
ⓘ
leisure travel ⓘ tourism ⓘ |
| validIn | multiple European countries ⓘ |
| validOn |
national rail networks in Europe
ⓘ
participating railway operators ⓘ some private rail operators in Europe ⓘ |
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: InterRail pass (as participating operator) Description of subject: The InterRail pass (as a participating operator) is a European rail travel ticket that allows flexible, often unlimited train journeys across multiple countries’ rail networks within a set period.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
InterRail pass (as participating operator)
→
relatedTo
→
InterRail pass (as participating operator)
self-linksurface differs
ⓘ
subject surface form:
InterRail Pass
this entity surface form:
Eurail Pass