Columbia (sloop of Robert Gray)
E902198
Columbia (sloop of Robert Gray) was the late-18th-century American merchant ship commanded by Robert Gray that became the first U.S. vessel to circumnavigate the globe and for which the Columbia River was named.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Columbia (sloop of Robert Gray) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11078730 — 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: Columbia (sloop of Robert Gray) Context triple: [OV-102 Columbia, namedAfter, Columbia (sloop of Robert Gray)]
-
A.
HMS Discovery (George Vancouver’s flagship)
HMS Discovery was the Royal Navy research vessel commanded by George Vancouver during his late 18th-century expedition that extensively charted the Pacific Northwest coast of North America.
-
B.
Bell Rock
Bell Rock is a prominent red sandstone butte and popular hiking destination near Sedona, Arizona, known for its striking shape and scenic desert views.
-
C.
Bell Rock
Bell Rock is a small, partially submerged reef in the North Sea off the coast of Angus, Scotland, best known for the historic Bell Rock Lighthouse built upon it.
-
D.
Sooner Schooner
The Sooner Schooner is a covered wagon pulled by ponies that serves as the University of Oklahoma’s iconic game-day mascot, symbolizing the state’s pioneer and land run heritage.
-
E.
M/V Issaquah
M/V Issaquah is a Washington State Ferries passenger and vehicle ferry that serves routes in the Puget Sound region.
- 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: Columbia (sloop of Robert Gray) Target entity description: Columbia (sloop of Robert Gray) was the late-18th-century American merchant ship commanded by Robert Gray that became the first U.S. vessel to circumnavigate the globe and for which the Columbia River was named.
-
A.
HMS Discovery (George Vancouver’s flagship)
HMS Discovery was the Royal Navy research vessel commanded by George Vancouver during his late 18th-century expedition that extensively charted the Pacific Northwest coast of North America.
-
B.
Bell Rock
Bell Rock is a prominent red sandstone butte and popular hiking destination near Sedona, Arizona, known for its striking shape and scenic desert views.
-
C.
Bell Rock
Bell Rock is a small, partially submerged reef in the North Sea off the coast of Angus, Scotland, best known for the historic Bell Rock Lighthouse built upon it.
-
D.
Sooner Schooner
The Sooner Schooner is a covered wagon pulled by ponies that serves as the University of Oklahoma’s iconic game-day mascot, symbolizing the state’s pioneer and land run heritage.
-
E.
M/V Issaquah
M/V Issaquah is a Washington State Ferries passenger and vehicle ferry that serves routes in the Puget Sound region.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
merchant ship
ⓘ
sloop ⓘ |
| achievement | first American circumnavigation of the globe ⓘ |
| associatedWith | Columbia River ⓘ |
| builtIn |
United States
ⓘ
linked to:
United States of America
|
| captain | Robert Gray ⓘ |
| category |
Age of Sail merchant ships of the United States
ⓘ
Ships involved in the maritime fur trade ⓘ Ships that circumnavigated the globe ⓘ |
| commander | Robert Gray ⓘ |
| countryOfOrigin |
United States
ⓘ
linked to:
United States of America
|
| era | late 18th century ⓘ |
| exploredRegion | Pacific Northwest coast of North America ⓘ |
| firstCircumnavigationByUSShip | true ⓘ |
| flag |
United States
ⓘ
linked to:
United States of America
|
| hasCrewType | American sailors ⓘ |
| historicalSignificance |
early American presence in the Pacific
ⓘ
expansion of U.S. maritime commerce ⓘ |
| homePort | Boston ⓘ |
| influenced | naming of the Columbia River ⓘ |
| namedAfter | Columbia (poetic name for the United States) ⓘ |
| notableFor | being the first U.S. vessel to circumnavigate the globe ⓘ |
| operator |
United States
ⓘ
linked to:
United States of America
|
| owner | Boston merchants ⓘ |
| portOfRegistry | Boston ⓘ |
| route | Boston–Cape Horn–Pacific Northwest–China–Cape Horn–Boston ⓘ |
| serviceEntryDecade | 1780s ⓘ |
| usedFor |
China trade
ⓘ
Pacific Northwest trade ⓘ maritime fur trade ⓘ |
| visitedPort |
Canton
ⓘ
Cape Horn ⓘ Nootka Sound ⓘ |
| voyageEndYear | 1790 ⓘ |
| voyageStartYear | 1787 ⓘ |
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: Columbia (sloop of Robert Gray) Description of subject: Columbia (sloop of Robert Gray) was the late-18th-century American merchant ship commanded by Robert Gray that became the first U.S. vessel to circumnavigate the globe and for which the Columbia River was named.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.