MV Matanuska
E309920
MV Matanuska is an Alaska Marine Highway System ferry that has long served as a mainline passenger and vehicle vessel connecting coastal communities in Alaska.
All labels observed (1)
| Label | Occurrences |
|---|---|
| MV Matanuska canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2918584 — 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: MV Matanuska Context triple: [M/V Matanuska, abbreviation, MV Matanuska]
-
A.
MV Chimacum
MV Chimacum is a Washington State Ferries vessel that serves as a modern car and passenger ferry in the Puget Sound region.
-
B.
Star of Alaska
Star of Alaska was the later name of the historic 1886-built square-rigged sailing ship originally known as Balclutha, now preserved as a museum ship in San Francisco.
-
C.
El Muski
El Muski is a historic, densely populated commercial district in central Cairo known for its traditional markets and bustling street life.
-
D.
Mariner Moose
Mariner Moose is the costumed moose character who serves as the energetic and family-friendly mascot for Major League Baseball’s Seattle Mariners.
-
E.
Kivalina
Kivalina is a small Inupiat village in northwestern Alaska known for its severe coastal erosion and vulnerability to climate change–driven sea level rise.
- 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: MV Matanuska Target entity description: MV Matanuska is an Alaska Marine Highway System ferry that has long served as a mainline passenger and vehicle vessel connecting coastal communities in Alaska.
-
A.
MV Chimacum
MV Chimacum is a Washington State Ferries vessel that serves as a modern car and passenger ferry in the Puget Sound region.
-
B.
Star of Alaska
Star of Alaska was the later name of the historic 1886-built square-rigged sailing ship originally known as Balclutha, now preserved as a museum ship in San Francisco.
-
C.
El Muski
El Muski is a historic, densely populated commercial district in central Cairo known for its traditional markets and bustling street life.
-
D.
Mariner Moose
Mariner Moose is the costumed moose character who serves as the energetic and family-friendly mascot for Major League Baseball’s Seattle Mariners.
-
E.
Kivalina
Kivalina is a small Inupiat village in northwestern Alaska known for its severe coastal erosion and vulnerability to climate change–driven sea level rise.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
ferry
ⓘ
motor vessel ⓘ |
| access |
vehicle drivers
ⓘ
walk-on passengers ⓘ |
| classification | ocean-going ferry ⓘ |
| connects |
Bellingham, Washington
ⓘ
Haines, Alaska ⓘ Juneau ⓘ
surface form:
Juneau, Alaska
Ketchikan ⓘ
surface form:
Ketchikan, Alaska
Petersburg, Alaska ⓘ Prince Rupert, British Columbia ⓘ Skagway ⓘ
surface form:
Skagway, Alaska
Wrangell, Alaska ⓘ coastal communities in Alaska ⓘ |
| constructionMaterial | steel ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| crewType | licensed maritime crew ⓘ |
| fareSystem | ticketed service ⓘ |
| flag |
United States of America
ⓘ
surface form:
United States
|
| hasDeck |
car deck
ⓘ
passenger deck ⓘ |
| hasFacility |
cafeteria
ⓘ
observation lounge ⓘ passenger cabins ⓘ solarium ⓘ vehicle deck ⓘ |
| homePort |
Ketchikan
ⓘ
surface form:
Ketchikan, Alaska
|
| IMOType | passenger/ro-ro cargo ship ⓘ |
| namedAfter |
Matanuska River
ⓘ
Matanuska Valley ⓘ |
| operatedBy | Alaska Department of Transportation and Public Facilities ⓘ |
| operator | Alaska Marine Highway System ⓘ |
| owner |
Alaska
ⓘ
surface form:
State of Alaska
|
| partOf |
Alaska Marine Highway System
ⓘ
surface form:
Alaska Marine Highway fleet
|
| propulsion | diesel engine ⓘ |
| regulator | United States Coast Guard ⓘ |
| routeType | mainline route ⓘ |
| safetyEquipment |
life jackets
ⓘ
life rafts ⓘ lifeboats ⓘ |
| service | scheduled ferry service ⓘ |
| serviceArea |
Alaska
ⓘ
Inside Passage ⓘ Southeastern Alaska ⓘ
surface form:
Southeast Alaska
|
| serviceStatus | in service for Alaska Marine Highway System for decades ⓘ |
| serviceType | public transportation ⓘ |
| use |
passenger transport
ⓘ
vehicle transport ⓘ |
| vesselType | roll-on/roll-off ferry ⓘ |
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: MV Matanuska Description of subject: MV Matanuska is an Alaska Marine Highway System ferry that has long served as a mainline passenger and vehicle vessel connecting coastal communities in Alaska.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.