Portland International Marine Terminal
E60797
Portland International Marine Terminal is a major cargo and container shipping facility in Portland, Maine, serving as a key hub for regional and international maritime trade.
All labels observed (5)
How this entity was disambiguated
This entity first appeared as the object of triple T488655 — 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: Portland International Marine Terminal Context triple: [Port of Portland, manages, Portland International Marine Terminal]
-
A.
Conley Container Terminal
Conley Container Terminal is the primary marine container shipping facility serving the Port of Boston and the New England region.
-
B.
Howland Hook Marine Terminal
Howland Hook Marine Terminal is a major container shipping and cargo handling facility located on Staten Island within the Port of New York and New Jersey.
-
C.
Port Jersey Marine Terminal
Port Jersey Marine Terminal is a major cargo-handling complex in the Port of New York and New Jersey, serving as a key hub for containerized and intermodal freight operations.
-
D.
Red Hook Container Terminal
Red Hook Container Terminal is a key marine cargo facility in Brooklyn that handles containerized freight and supports regional and international shipping operations.
-
E.
Black Falcon Cruise Terminal
Black Falcon Cruise Terminal is Boston’s primary cruise ship terminal, serving as a major embarkation and disembarkation point for passenger cruises in the Port of Boston.
- 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: Portland International Marine Terminal Target entity description: Portland International Marine Terminal is a major cargo and container shipping facility in Portland, Maine, serving as a key hub for regional and international maritime trade.
-
A.
Conley Container Terminal
Conley Container Terminal is the primary marine container shipping facility serving the Port of Boston and the New England region.
-
B.
Howland Hook Marine Terminal
Howland Hook Marine Terminal is a major container shipping and cargo handling facility located on Staten Island within the Port of New York and New Jersey.
-
C.
Port Jersey Marine Terminal
Port Jersey Marine Terminal is a major cargo-handling complex in the Port of New York and New Jersey, serving as a key hub for containerized and intermodal freight operations.
-
D.
Red Hook Container Terminal
Red Hook Container Terminal is a key marine cargo facility in Brooklyn that handles containerized freight and supports regional and international shipping operations.
-
E.
Black Falcon Cruise Terminal
Black Falcon Cruise Terminal is Boston’s primary cruise ship terminal, serving as a major embarkation and disembarkation point for passenger cruises in the Port of Boston.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
container terminal
ⓘ
marine cargo terminal ⓘ port facility ⓘ |
| adjacentTo | Fore River Parkway ⓘ |
| connectsTo |
regional rail network
ⓘ
regional road network ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAlternateName |
Portland International Marine Terminal
ⓘ
surface form:
International Marine Terminal
|
| hasApproximateLocationCoordinates | 43.64°N 70.27°W ⓘ |
| hasFunction |
handling containerized cargo
ⓘ
handling general cargo ⓘ supporting maritime logistics ⓘ |
| hasInfrastructure |
cargo berths
ⓘ
container yard ⓘ dockside cranes ⓘ rail connections ⓘ truck access roads ⓘ warehousing facilities ⓘ |
| hasPortCode | USPMM ⓘ |
| industry |
international trade
ⓘ
logistics ⓘ maritime transport ⓘ |
| isKeyFacilityFor |
Maine’s maritime economy
ⓘ
New England cargo flows ⓘ |
| locatedIn |
Portland
ⓘ
surface form:
City of Portland
Portland, Maine ⓘ |
| locatedInAdministrativeTerritory |
Cumberland County, Maine
ⓘ
Maine ⓘ
surface form:
State of Maine
|
| locatedInHarbor | Portland Harbor ⓘ |
| locatedOnBodyOfWater |
Fore River (Maine)
ⓘ
surface form:
Fore River
|
| near |
Portland, Maine
ⓘ
surface form:
Downtown Portland, Maine
|
| operatedBy |
Port of Portland (Maine)
ⓘ
surface form:
Maine Port Authority
|
| ownedBy | Maine Port Authority ⓘ |
| partOf | Port of Portland (Maine) ⓘ |
| regulatesBy |
United States Coast Guard
ⓘ
surface form:
U.S. Coast Guard
U.S. Customs and Border Protection ⓘ |
| securityStandard |
International Ship and Port Facility Security Code
ⓘ
surface form:
ISPS Code
|
| serves |
Portland metropolitan area
ⓘ
Maine ⓘ
surface form:
State of Maine
|
| servesAs |
cargo hub
ⓘ
container shipping hub ⓘ international trade hub ⓘ regional trade hub ⓘ |
| usedFor |
export of goods
ⓘ
import of goods ⓘ intermodal freight 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: Portland International Marine Terminal Description of subject: Portland International Marine Terminal is a major cargo and container shipping facility in Portland, Maine, serving as a key hub for regional and international maritime trade.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
Portland International Marine Terminal
→
hasAlternateName
→
Portland International Marine Terminal
ⓘ
this entity surface form:
International Marine Terminal
this entity surface form:
International Marine Terminal
this entity surface form:
Ocean Gateway Terminal
this entity surface form:
Portland Ocean Terminal