Rockland, Maine
E498818
Rockland, Maine is a coastal city in midcoast Maine known for its busy harbor, maritime industries, and role as a transportation and cultural hub for the region.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Rockland, Maine canonical | 8 |
| Rockland | 1 |
| Rockland, Maine, United States | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1850231 — 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: Rockland, Maine Context triple: [Maine State Ferry Service, headquartersLocation, Rockland, Maine]
-
A.
Gray, Maine
Gray, Maine is a small New England town in southern Maine known for its rural character, proximity to Portland, and the Maine Wildlife Park.
-
B.
Caribou, Maine
Caribou, Maine is a small city in northern Maine known for its agricultural economy, especially potato farming, and its proximity to outdoor recreation in Aroostook County.
-
C.
Levant, Maine
Levant, Maine is a small rural town located in Penobscot County in central Maine, known for its agricultural character and close proximity to the city of Bangor.
-
D.
Westmanland, Maine
Westmanland, Maine is a small rural town located in northern Maine within Aroostook County.
-
E.
Rangeley, Maine
Rangeley, Maine is a small resort town in western Maine known for its lakes, outdoor recreation, and scenic mountain surroundings.
- 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: Rockland, Maine Target entity description: Rockland, Maine is a coastal city in midcoast Maine known for its busy harbor, maritime industries, and role as a transportation and cultural hub for the region.
-
A.
Gray, Maine
Gray, Maine is a small New England town in southern Maine known for its rural character, proximity to Portland, and the Maine Wildlife Park.
-
B.
Caribou, Maine
Caribou, Maine is a small city in northern Maine known for its agricultural economy, especially potato farming, and its proximity to outdoor recreation in Aroostook County.
-
C.
Levant, Maine
Levant, Maine is a small rural town located in Penobscot County in central Maine, known for its agricultural character and close proximity to the city of Bangor.
-
D.
Westmanland, Maine
Westmanland, Maine is a small rural town located in northern Maine within Aroostook County.
-
E.
Rangeley, Maine
Rangeley, Maine is a small resort town in western Maine known for its lakes, outdoor recreation, and scenic mountain surroundings.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
municipality ⓘ |
| areaCode | 207 ⓘ |
| climate | humid continental climate ⓘ |
| country | United States of America ⓘ |
| governingBody | Rockland City Council NERFINISHED ⓘ |
| hasCulturalInstitution | Center for Maine Contemporary Art NERFINISHED ⓘ |
| hasFerryServiceTo |
Matinicus Isle, Maine
NERFINISHED
ⓘ
North Haven, Maine NERFINISHED ⓘ Vinalhaven, Maine NERFINISHED ⓘ |
| hasLandmark |
Rockland Breakwater
NERFINISHED
ⓘ
Rockland Breakwater Lighthouse NERFINISHED ⓘ |
| hasMuseum |
Farnsworth Art Museum
NERFINISHED
ⓘ
Maine Lighthouse Museum NERFINISHED ⓘ |
| hasPort | Rockland Harbor NERFINISHED ⓘ |
| hostsEvent |
Maine Lobster Festival
NERFINISHED
ⓘ
North Atlantic Blues Festival NERFINISHED ⓘ |
| incorporatedAsCity | 1854 ⓘ |
| isCoastalCity | true ⓘ |
| isCountySeatOf | Knox County, Maine NERFINISHED ⓘ |
| knownFor |
arts and culture
ⓘ
busy harbor ⓘ festivals ⓘ lobster fishing ⓘ maritime industries ⓘ museums ⓘ shipbuilding history ⓘ tourism ⓘ |
| locatedIn |
Knox County, Maine
NERFINISHED
ⓘ
Maine NERFINISHED ⓘ |
| locatedInRegion | Midcoast Maine NERFINISHED ⓘ |
| locatedOn |
Atlantic Ocean
ⓘ
Penobscot Bay NERFINISHED ⓘ Rockland Harbor NERFINISHED ⓘ |
| partOf | New England ⓘ |
| populationCensus2020 | about 7,000 ⓘ |
| postalCode | 04841 ⓘ |
| primaryEconomicSectors |
arts and culture
ⓘ
fishing ⓘ maritime services ⓘ tourism ⓘ |
| role |
regional cultural hub
ⓘ
regional transportation hub ⓘ |
| servedBy | Maine State Ferry Service NERFINISHED ⓘ |
| settled | 18th century ⓘ |
| state | Maine ⓘ |
| timezone | Eastern Time Zone ⓘ |
| traversedBy | U.S. Route 1 NERFINISHED ⓘ |
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: Rockland, Maine Description of subject: Rockland, Maine is a coastal city in midcoast Maine known for its busy harbor, maritime industries, and role as a transportation and cultural hub for the region.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Rockland
this entity surface form:
Rockland, Maine, United States