Marshall Point Light Station
E489488
Marshall Point Light Station is a historic lighthouse and museum in Port Clyde, Maine, best known for its picturesque wooden walkway and appearance in the film "Forrest Gump."
All labels observed (2)
| Label | Occurrences |
|---|---|
| Marshall Point Light | 1 |
| Marshall Point Light Station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4975437 — 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: Marshall Point Light Station Context triple: [National Historic Landmarks in Maine, includes, Marshall Point Light Station]
-
A.
Brant Point Light
Brant Point Light is a historic lighthouse on Nantucket Island, Massachusetts, guiding vessels into Nantucket Harbor and known as one of the oldest lighthouse sites in the United States.
-
B.
Jones Point Lighthouse
Jones Point Lighthouse is a historic 19th-century river lighthouse located on the Potomac River near Alexandria, Virginia, notable as one of the last remaining riverine lighthouses in the United States.
-
C.
Thacher Island Light Station
Thacher Island Light Station is a historic dual-lighthouse complex off the coast of Rockport, Massachusetts, known for its twin granite towers that have long served as navigational aids to mariners.
-
D.
McGulpin Point Lighthouse
McGulpin Point Lighthouse is a historic 19th-century lighthouse on the Straits of Mackinac in northern Michigan, preserved today as a heritage site and museum.
-
E.
Prospect Point Lighthouse
Prospect Point Lighthouse is a historic coastal beacon located at the northern tip of Vancouver’s Stanley Park, overlooking the entrance to Burrard Inlet.
- 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: Marshall Point Light Station Target entity description: Marshall Point Light Station is a historic lighthouse and museum in Port Clyde, Maine, best known for its picturesque wooden walkway and appearance in the film "Forrest Gump."
-
A.
Brant Point Light
Brant Point Light is a historic lighthouse on Nantucket Island, Massachusetts, guiding vessels into Nantucket Harbor and known as one of the oldest lighthouse sites in the United States.
-
B.
Jones Point Lighthouse
Jones Point Lighthouse is a historic 19th-century river lighthouse located on the Potomac River near Alexandria, Virginia, notable as one of the last remaining riverine lighthouses in the United States.
-
C.
Thacher Island Light Station
Thacher Island Light Station is a historic dual-lighthouse complex off the coast of Rockport, Massachusetts, known for its twin granite towers that have long served as navigational aids to mariners.
-
D.
McGulpin Point Lighthouse
McGulpin Point Lighthouse is a historic 19th-century lighthouse on the Straits of Mackinac in northern Michigan, preserved today as a heritage site and museum.
-
E.
Prospect Point Lighthouse
Prospect Point Lighthouse is a historic coastal beacon located at the northern tip of Vancouver’s Stanley Park, overlooking the entrance to Burrard Inlet.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
historic site
ⓘ
lighthouse ⓘ museum ⓘ |
| architecturalStyle | white wooden frame lighthouse tower ⓘ |
| associatedWith | Forrest Gump (1994 film) NERFINISHED ⓘ |
| category |
Lighthouses in Maine
ⓘ
Maritime museums in the United States ⓘ Museums in Maine ⓘ Tourist attractions in Knox County, Maine ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Knox County NERFINISHED ⓘ |
| feature |
light tower at end of walkway
ⓘ
panoramic ocean views ⓘ picturesque wooden walkway ⓘ rocky shoreline ⓘ |
| hasPart |
Marshall Point Lighthouse
NERFINISHED
ⓘ
fog bell tower ⓘ keeper’s house ⓘ museum building ⓘ wooden walkway ⓘ |
| hasViewOf |
Atlantic Ocean
ⓘ
Muscongus Bay NERFINISHED ⓘ |
| heritageDesignation | historic lighthouse ⓘ |
| lightingCharacteristic | aids navigation for local harbor entrance ⓘ |
| locatedIn |
Knox County, Maine
NERFINISHED
ⓘ
Maine NERFINISHED ⓘ Port Clyde, Maine NERFINISHED ⓘ St. George, Maine NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| material |
stone
ⓘ
wood ⓘ |
| near | Port Clyde Harbor NERFINISHED ⓘ |
| notableFor |
appearance in the film "Forrest Gump"
ⓘ
historic lighthouse architecture ⓘ picturesque setting ⓘ |
| openToPublic | true ⓘ |
| operatedBy | local historical society ⓘ |
| partOf | United States Coast Guard aids to navigation system NERFINISHED ⓘ |
| state | Maine ⓘ |
| subjectOf |
local historical exhibits
ⓘ
postcards and calendars ⓘ tourism photography ⓘ |
| touristAttraction | yes ⓘ |
| usedFor |
aids to navigation
ⓘ
film location ⓘ maritime safety ⓘ museum exhibitions ⓘ tourism ⓘ |
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: Marshall Point Light Station Description of subject: Marshall Point Light Station is a historic lighthouse and museum in Port Clyde, Maine, best known for its picturesque wooden walkway and appearance in the film "Forrest Gump."
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Marshall Point Light