Snaefell (steamship)
E844523
Snaefell was a passenger steamship operated by the Isle of Man Steam Packet Company, serving routes between the Isle of Man and ports in Britain and Ireland in the late 19th and early 20th centuries.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Snaefell (steamship) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10132624 — 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: Snaefell (steamship) Context triple: [Isle of Man Steam Packet Company, hasShip, Snaefell (steamship)]
-
A.
Chilean ship Capitán Prat
The Chilean ship Capitán Prat is a naval vessel of the Chilean Navy named in honor of national hero and naval officer Arturo Prat.
-
B.
Piemonte (steamship)
Piemonte was an Italian steamship notable for its role in transporting Giuseppe Garibaldi’s volunteers during the 1860 Expedition of the Thousand, a key campaign in the unification of Italy.
-
C.
Trudy Ship
Trudy Ship is a film editor best known for her work on the drama "Mr. Holland's Opus."
-
D.
Dutch whaling ship Beerenberg
The Dutch whaling ship Beerenberg was a historical Dutch vessel involved in Arctic whaling, likely associated with expeditions near the island of Jan Mayen and its volcano Beerenberg.
-
E.
Dutch ship Arnhem
The Dutch ship Arnhem was a 17th-century vessel involved in early European exploration of the northern coast of Australia.
- 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: Snaefell (steamship) Target entity description: Snaefell was a passenger steamship operated by the Isle of Man Steam Packet Company, serving routes between the Isle of Man and ports in Britain and Ireland in the late 19th and early 20th centuries.
-
A.
Chilean ship Capitán Prat
The Chilean ship Capitán Prat is a naval vessel of the Chilean Navy named in honor of national hero and naval officer Arturo Prat.
-
B.
Piemonte (steamship)
Piemonte was an Italian steamship notable for its role in transporting Giuseppe Garibaldi’s volunteers during the 1860 Expedition of the Thousand, a key campaign in the unification of Italy.
-
C.
Trudy Ship
Trudy Ship is a film editor best known for her work on the drama "Mr. Holland's Opus."
-
D.
Dutch whaling ship Beerenberg
The Dutch whaling ship Beerenberg was a historical Dutch vessel involved in Arctic whaling, likely associated with expeditions near the island of Jan Mayen and its volcano Beerenberg.
-
E.
Dutch ship Arnhem
The Dutch ship Arnhem was a 17th-century vessel involved in early European exploration of the northern coast of Australia.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
passenger ship
ⓘ
steamship ⓘ |
| cargoType |
mail
ⓘ
passengers ⓘ |
| countryOfRegistry | United Kingdom NERFINISHED ⓘ |
| flag | Red Ensign NERFINISHED ⓘ |
| homePort | Douglas NERFINISHED ⓘ |
| maritimeDomain | commercial shipping ⓘ |
| namedAfter | Snaefell (mountain) NERFINISHED ⓘ |
| navigationalEnvironment |
coastal waters
ⓘ
open sea ⓘ |
| operatedBy | Isle of Man Steam Packet Company NERFINISHED ⓘ |
| operationalStatus | retired ⓘ |
| operator | Isle of Man Steam Packet Company NERFINISHED ⓘ |
| propulsionMethod | steam engine ⓘ |
| routeServed |
Isle of Man – Britain
NERFINISHED
ⓘ
Isle of Man – Ireland NERFINISHED ⓘ |
| serviceArea | Irish Sea NERFINISHED ⓘ |
| serviceEndPeriod | early 20th century ⓘ |
| serviceEntryPeriod | late 19th century ⓘ |
| serviceRegion | British Isles NERFINISHED ⓘ |
| serviceType | scheduled passenger service ⓘ |
| shipType | twin-screw steamer ⓘ |
| usedFor |
mail service
ⓘ
passenger transport ⓘ |
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: Snaefell (steamship) Description of subject: Snaefell was a passenger steamship operated by the Isle of Man Steam Packet Company, serving routes between the Isle of Man and ports in Britain and Ireland in the late 19th and early 20th centuries.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.