R 337
E553013
R 337 is the hull number assigned to NOAA Ship Okeanos Explorer, a U.S. National Oceanic and Atmospheric Administration vessel dedicated to ocean exploration and research.
All labels observed (1)
| Label | Occurrences |
|---|---|
| R 337 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5881448 — 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: R 337 Context triple: [NOAA Ship Okeanos Explorer, hull number, R 337]
-
A.
R-4
The R-4 is a World War II–era Sikorsky helicopter recognized as the first mass-produced helicopter and the first to be used operationally by the U.S. military.
-
B.
R230
The R230 is the fifth-generation Mercedes-Benz SL-Class, a luxury two-seat roadster produced in the 2000s known for its retractable hardtop and advanced technology features.
-
C.
R103
R103 is a regional road in South Africa that serves as an alternative route to the N3, connecting towns such as Ladysmith along the KwaZulu-Natal corridor.
-
D.
R5
R5 is a government office building in Oslo that forms part of Norway’s central Regjeringskvartalet complex.
-
E.
R5
R5 is the U.S. Forest Service’s Pacific Southwest Region, which oversees national forests primarily in California and parts of neighboring areas.
- 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: R 337 Target entity description: R 337 is the hull number assigned to NOAA Ship Okeanos Explorer, a U.S. National Oceanic and Atmospheric Administration vessel dedicated to ocean exploration and research.
-
A.
R-4
The R-4 is a World War II–era Sikorsky helicopter recognized as the first mass-produced helicopter and the first to be used operationally by the U.S. military.
-
B.
R230
The R230 is the fifth-generation Mercedes-Benz SL-Class, a luxury two-seat roadster produced in the 2000s known for its retractable hardtop and advanced technology features.
-
C.
R103
R103 is a regional road in South Africa that serves as an alternative route to the N3, connecting towns such as Ladysmith along the KwaZulu-Natal corridor.
-
D.
R5
R5 is a government office building in Oslo that forms part of Norway’s central Regjeringskvartalet complex.
-
E.
R5
R5 is the U.S. Forest Service’s Pacific Southwest Region, which oversees national forests primarily in California and parts of neighboring areas.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
ship hull number
ⓘ
vessel identifier ⓘ |
| assignedTo | NOAA Ship Okeanos Explorer ⓘ |
| associatedField |
marine science
ⓘ
oceanography ⓘ seafloor mapping ⓘ |
| associatedOrganization | NOAA Office of Ocean Exploration and Research ⓘ |
| associatedWith | NOAA fleet ⓘ |
| callsignOf |
Okeanos Explorer
ⓘ
linked to:
NOAA Ship Okeanos Explorer
|
| country |
United States
ⓘ
linked to:
United States of America
|
| hasRole | identifier for NOAA Ship Okeanos Explorer ⓘ |
| operator | National Oceanic and Atmospheric Administration ⓘ |
| purpose |
ocean exploration
ⓘ
oceanographic research ⓘ |
| registrationAuthority | NOAA Commissioned Officer Corps ⓘ |
| relatedTo |
deep-sea exploration missions
ⓘ
multibeam sonar surveys ⓘ ocean mapping missions ⓘ remotely operated vehicle operations ⓘ |
| usedBy |
NOAA ocean explorers
ⓘ
U.S. federal research programs ⓘ marine scientists ⓘ |
| usedIn |
United States government service
ⓘ
linked to:
United States Civil Service
|
| vesselType |
ocean exploration vessel
ⓘ
research vessel ⓘ |
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: R 337 Description of subject: R 337 is the hull number assigned to NOAA Ship Okeanos Explorer, a U.S. National Oceanic and Atmospheric Administration vessel dedicated to ocean exploration and research.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.