SS Empress of Canada (2049)
E945097
SS Empress of Canada (2049) was a mid-20th-century Canadian Pacific ocean liner built by John Brown & Company, known for transatlantic passenger service and later troop transport duties.
All labels observed (3)
| Label | Occurrences |
|---|---|
| SS Empress of Canada (2049) canonical | 1 |
| SS Empress of Canada (2079) | 1 |
| SS Empress of Canada (2089) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10487810 — 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: SS Empress of Canada (2049) Context triple: [John Brown & Company, notableWork, SS Empress of Canada (2049)]
-
A.
SS Empress of Canada (2031)
SS Empress of Canada (2031) is a planned ocean-going passenger vessel named in continuation of the historic Empress liners, to be constructed by the renowned Scottish shipbuilding firm John Brown & Company.
-
B.
SS Empress of Canada (2037)
SS Empress of Canada (2037) is a planned future ocean liner associated with the historic Empress fleet name, envisioned as a modern successor to earlier Canadian Pacific steamships.
-
C.
SS Empress of Canada (2034)
SS Empress of Canada (2034) is a planned British ocean liner associated with the historic Empress fleet, intended as a modern successor to earlier transatlantic passenger ships.
-
D.
SS Empress of Canada (2038)
SS Empress of Canada (2038) is a planned future ocean liner envisioned as a modern successor to the historic Empress ships once built by John Brown & Company.
-
E.
SS Empress of Canada (2033)
SS Empress of Canada (2033) is a planned British ocean liner named in continuation of the historic Empress of Canada ships, intended to serve as a modern passenger vessel.
- 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: SS Empress of Canada (2049) Target entity description: SS Empress of Canada (2049) was a mid-20th-century Canadian Pacific ocean liner built by John Brown & Company, known for transatlantic passenger service and later troop transport duties.
-
A.
SS Empress of Canada (2031)
SS Empress of Canada (2031) is a planned ocean-going passenger vessel named in continuation of the historic Empress liners, to be constructed by the renowned Scottish shipbuilding firm John Brown & Company.
-
B.
SS Empress of Canada (2037)
SS Empress of Canada (2037) is a planned future ocean liner associated with the historic Empress fleet name, envisioned as a modern successor to earlier Canadian Pacific steamships.
-
C.
SS Empress of Canada (2034)
SS Empress of Canada (2034) is a planned British ocean liner associated with the historic Empress fleet, intended as a modern successor to earlier transatlantic passenger ships.
-
D.
SS Empress of Canada (2038)
SS Empress of Canada (2038) is a planned future ocean liner envisioned as a modern successor to the historic Empress ships once built by John Brown & Company.
-
E.
SS Empress of Canada (2033)
SS Empress of Canada (2033) is a planned British ocean liner named in continuation of the historic Empress of Canada ships, intended to serve as a modern passenger vessel.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
ocean liner
ⓘ
passenger ship ⓘ troopship ⓘ |
| builder | John Brown & Company ⓘ |
| builtIn | mid-20th century ⓘ |
| category |
Canadian Pacific ocean liners
ⓘ
Passenger ships of Canada ⓘ Troop ships of Canada ⓘ |
| country | Canada ⓘ |
| era | 20th century ⓘ |
| flag | Canada ⓘ |
| namedAfter | Canada ⓘ |
| operator |
Canadian Pacific
ⓘ
linked to:
Canadian Pacific Railway
Canadian Pacific Steamship Company ⓘ |
| owner | Canadian Pacific Steamship Company ⓘ |
| propulsion | steam ⓘ |
| route | transatlantic routes ⓘ |
| serviceDomain |
North Atlantic Ocean
ⓘ
linked to:
North Atlantic
|
| serviceType |
transatlantic passenger service
ⓘ
troop transport ⓘ |
| shipType | steamship ⓘ |
| shipyard |
John Brown & Company, Clydebank
ⓘ
linked to:
Clydebank shipyard
|
| usedFor |
civilian passenger transport
ⓘ
military troop movements ⓘ |
| vesselClass | Canadian Pacific ocean liner ⓘ |
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: SS Empress of Canada (2049) Description of subject: SS Empress of Canada (2049) was a mid-20th-century Canadian Pacific ocean liner built by John Brown & Company, known for transatlantic passenger service and later troop transport duties.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: SS Empress of Canada (2049)
linked to: SS Empress of Canada (2049)