Cardiff Arms Park
E70927
Cardiff Arms Park is a historic sports ground in Cardiff, Wales, best known as the former national rugby stadium and a longstanding home of Welsh rugby.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Cardiff Arms Park canonical | 15 |
| Cardiff Arms Park complex | 1 |
| Cardiff Arms Park sports ground | 1 |
| Cardiff Arms Park, Cardiff, Wales | 1 |
| National Stadium, Cardiff Arms Park | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T564044 — 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: Cardiff Arms Park Context triple: [Principality Stadium, nearbyLandmark, Cardiff Arms Park]
-
A.
Cathays Park, Cardiff
Cathays Park in Cardiff is a central civic and administrative district that houses major government buildings, including the main offices of the Welsh Government.
-
B.
Cardiff Bay waterfront
Cardiff Bay waterfront is a redeveloped docklands area in Cardiff known for its modern cultural attractions, restaurants, and scenic views along the bay.
-
C.
Cardiff Hill
Cardiff Hill is a prominent hill in Hannibal, Missouri, famously associated with Mark Twain’s childhood and featured in his classic stories about Tom Sawyer and Huckleberry Finn.
-
D.
Holyrood Park
Holyrood Park is a historic royal park in central Edinburgh, Scotland, known for its dramatic volcanic landscape, including Arthur’s Seat, and its proximity to the Scottish Parliament and Holyrood Palace.
-
E.
All Saints Park
All Saints Park is a small urban green space in central Manchester, commonly used by students and locals as a quiet retreat amid the busy Oxford Road corridor.
- 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: Cardiff Arms Park Target entity description: Cardiff Arms Park is a historic sports ground in Cardiff, Wales, best known as the former national rugby stadium and a longstanding home of Welsh rugby.
-
A.
Cathays Park, Cardiff
Cathays Park in Cardiff is a central civic and administrative district that houses major government buildings, including the main offices of the Welsh Government.
-
B.
Cardiff Bay waterfront
Cardiff Bay waterfront is a redeveloped docklands area in Cardiff known for its modern cultural attractions, restaurants, and scenic views along the bay.
-
C.
Cardiff Hill
Cardiff Hill is a prominent hill in Hannibal, Missouri, famously associated with Mark Twain’s childhood and featured in his classic stories about Tom Sawyer and Huckleberry Finn.
-
D.
Holyrood Park
Holyrood Park is a historic royal park in central Edinburgh, Scotland, known for its dramatic volcanic landscape, including Arthur’s Seat, and its proximity to the Scottish Parliament and Holyrood Palace.
-
E.
All Saints Park
All Saints Park is a small urban green space in central Manchester, commonly used by students and locals as a quiet retreat amid the busy Oxford Road corridor.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
rugby union stadium
ⓘ
sports stadium ⓘ |
| adjacentTo |
Millennium Stadium
ⓘ
linked to:
Cardiff Millennium Stadium
|
| category |
Rugby union stadiums in Wales
ⓘ
Sports venues in Cardiff ⓘ Wales national rugby union team home stadiums ⓘ |
| city | Cardiff ⓘ |
| country |
United Kingdom
ⓘ
Wales ⓘ |
| formerHomeVenueOf | Wales national rugby union team ⓘ |
| formerTenant | Wales national rugby union team ⓘ |
| hasPart |
Cardiff Rugby ground
ⓘ
linked to:
Cardiff Millennium Stadium
National Stadium ⓘ |
| hasUse |
association football matches
ⓘ
club rugby union matches ⓘ concerts ⓘ international rugby union matches ⓘ |
| heritageStatus | historic sports ground ⓘ |
| homeVenueOf |
Cardiff Blues
ⓘ
linked to:
Cardiff Rugby
Cardiff RFC ⓘ Cardiff Rugby ⓘ Wales national rugby union team ⓘ |
| knownFor |
intense match atmosphere
ⓘ
rugby union heritage ⓘ |
| locatedIn |
Cardiff
ⓘ
Cardiff city centre ⓘ
linked to:
Cardiff
Cardiff city centre riverside area ⓘ United Kingdom ⓘ Wales ⓘ |
| locatedNextTo | River Taff ⓘ |
| namedAfter | Cardiff Arms Hotel ⓘ |
| near |
Cardiff Castle
ⓘ
Cardiff Central railway station ⓘ |
| notableFor | historic home of Welsh rugby ⓘ |
| opened | 19th century ⓘ |
| operatedBy | Cardiff Rugby ⓘ |
| ownedBy | Cardiff Athletic Club ⓘ |
| region | Cardiff ⓘ |
| replacedBy |
Millennium Stadium
ⓘ
linked to:
Cardiff Millennium Stadium
|
| sport |
association football
ⓘ
rugby union ⓘ |
| surface | grass ⓘ |
| tenant |
Cardiff Blues
ⓘ
linked to:
Cardiff Rugby
Cardiff RFC ⓘ Cardiff Rugby ⓘ |
| usedAs | national rugby stadium of Wales ⓘ |
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: Cardiff Arms Park Description of subject: Cardiff Arms Park is a historic sports ground in Cardiff, Wales, best known as the former national rugby stadium and a longstanding home of Welsh rugby.
Referenced by (19)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Cardiff Arms Park
linked to: Cardiff Arms Park
linked to: Cardiff Arms Park
linked to: Cardiff Arms Park
subject linked to:
Wales national women’s rugby union team