R18
E871745
R18 is a regional commuter rail line in Catalonia, Spain, operated as part of the Rodalies de Catalunya network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| R18 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10574950 — 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: R18 Context triple: [Rodalies de Catalunya, hasService, R18]
-
A.
Rated R
Rated R is Rihanna's dark, emotionally charged fourth studio album that marked a stylistic shift toward edgier pop and R&B following her early mainstream success.
-
B.
Rel-18
Rel-18 is a 3GPP standards release that advances 5G-Advanced capabilities with enhancements in areas such as performance, efficiency, and new use cases for next-generation mobile networks.
-
C.
Shunga
Shunga was an ancient Indian dynasty that succeeded the Maurya Empire and ruled much of northern and central India in the 2nd–1st centuries BCE.
-
D.
18 AF
18 AF is a numbered air force of the United States Air Force responsible for leading and executing global air mobility operations.
-
E.
NSFW
NSFW is a satirical stage play by British playwright Lucy Kirkwood that explores media ethics, exploitation, and tabloid culture within a glossy men’s magazine office.
- 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: R18 Target entity description: R18 is a regional commuter rail line in Catalonia, Spain, operated as part of the Rodalies de Catalunya network.
-
A.
Rated R
Rated R is Rihanna's dark, emotionally charged fourth studio album that marked a stylistic shift toward edgier pop and R&B following her early mainstream success.
-
B.
Rel-18
Rel-18 is a 3GPP standards release that advances 5G-Advanced capabilities with enhancements in areas such as performance, efficiency, and new use cases for next-generation mobile networks.
-
C.
Shunga
Shunga was an ancient Indian dynasty that succeeded the Maurya Empire and ruled much of northern and central India in the 2nd–1st centuries BCE.
-
D.
18 AF
18 AF is a numbered air force of the United States Air Force responsible for leading and executing global air mobility operations.
-
E.
NSFW
NSFW is a satirical stage play by British playwright Lucy Kirkwood that explores media ethics, exploitation, and tabloid culture within a glossy men’s magazine office.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail line
ⓘ
regional rail service ⓘ |
| brand | Rodalies de Catalunya ⓘ |
| country |
Kingdom of Spain
ⓘ
Spain ⓘ |
| fareSystem | integrated fare system in Catalonia ⓘ |
| hasServiceClass | standard class ⓘ |
| isSubjectOf |
Rodalies de Catalunya network maps
ⓘ
Rodalies de Catalunya timetables ⓘ |
| locatedIn |
Autonomous community of Catalonia
ⓘ
Catalonia ⓘ |
| networkType |
Rodalies (suburban and regional rail) in Catalonia
ⓘ
linked to:
Rodalies de Catalunya
|
| operatedBy |
Renfe Operadora
ⓘ
Rodalies de Catalunya ⓘ |
| operatorType | public railway operator ⓘ |
| partOf |
Rodalies de Catalunya network
ⓘ
linked to:
Rodalies de Catalunya
|
| railGauge | Iberian gauge ⓘ |
| railwaySystem | Spanish railway network ⓘ |
| regionServed | Catalonia ⓘ |
| serviceArea | northeastern Spain ⓘ |
| serviceFrequency | regional rail frequency (less frequent than core suburban lines) ⓘ |
| serviceType | regional commuter rail ⓘ |
| ticketing | Rodalies de Catalunya ticketing system ⓘ |
| transportMode | rail ⓘ |
| usesRailNetwork |
Adif rail infrastructure
ⓘ
linked to:
Adif
|
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: R18 Description of subject: R18 is a regional commuter rail line in Catalonia, Spain, operated as part of the Rodalies de Catalunya network.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.