Old Lighthouse Museum
E415841
The Old Lighthouse Museum is a historic maritime museum housed in a preserved 19th-century lighthouse on the Lake Michigan shoreline in Michigan City, Indiana.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Old Lighthouse Museum canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4120893 — 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: Old Lighthouse Museum Context triple: [Michigan City, Indiana, hasLandmark, Old Lighthouse Museum]
-
A.
Museum at Portland Head Light
The Museum at Portland Head Light is a historic maritime museum in Cape Elizabeth, Maine, featuring exhibits on lighthouse history, shipwrecks, and the region’s coastal heritage.
-
B.
Harbour Grace Museum
Harbour Grace Museum is a local history museum in Harbour Grace, Newfoundland and Labrador, showcasing the town’s maritime, aviation, and cultural heritage.
-
C.
Old Mission Point Lighthouse
Old Mission Point Lighthouse is a historic 19th-century lighthouse located at the tip of Michigan’s Old Mission Peninsula, known for its picturesque setting and role in guiding ships on Grand Traverse Bay.
-
D.
Acre Lighthouse
Acre Lighthouse is a coastal beacon in the historic port city of Acre, Israel, guiding maritime traffic along the Mediterranean shoreline.
-
E.
Battery Point Lighthouse
Battery Point Lighthouse is a historic 19th-century lighthouse and museum located on a small, often-tidal island just off Crescent City on California’s northern coast.
- 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: Old Lighthouse Museum Target entity description: The Old Lighthouse Museum is a historic maritime museum housed in a preserved 19th-century lighthouse on the Lake Michigan shoreline in Michigan City, Indiana.
-
A.
Museum at Portland Head Light
The Museum at Portland Head Light is a historic maritime museum in Cape Elizabeth, Maine, featuring exhibits on lighthouse history, shipwrecks, and the region’s coastal heritage.
-
B.
Harbour Grace Museum
Harbour Grace Museum is a local history museum in Harbour Grace, Newfoundland and Labrador, showcasing the town’s maritime, aviation, and cultural heritage.
-
C.
Old Mission Point Lighthouse
Old Mission Point Lighthouse is a historic 19th-century lighthouse located at the tip of Michigan’s Old Mission Peninsula, known for its picturesque setting and role in guiding ships on Grand Traverse Bay.
-
D.
Acre Lighthouse
Acre Lighthouse is a coastal beacon in the historic port city of Acre, Israel, guiding maritime traffic along the Mediterranean shoreline.
-
E.
Battery Point Lighthouse
Battery Point Lighthouse is a historic 19th-century lighthouse and museum located on a small, often-tidal island just off Crescent City on California’s northern coast.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
historic site
ⓘ
lighthouse museum ⓘ maritime museum ⓘ |
| buildingType |
lighthouse
ⓘ
museum ⓘ |
| category |
Lighthouse museums in the United States
ⓘ
Maritime museums in Indiana ⓘ Museums in Indiana ⓘ Tourist attractions in LaPorte County, Indiana ⓘ |
| city | Michigan City NERFINISHED ⓘ |
| completionDate | 19th century ⓘ |
| constructionStartDate | mid-19th century ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| era | 19th century ⓘ |
| exhibits |
Great Lakes maritime artifacts
ⓘ
lighthouse lenses ⓘ local historical displays ⓘ nautical instruments ⓘ ship models ⓘ |
| focusesOn |
history of Great Lakes shipping
ⓘ
history of Michigan City harbor ⓘ |
| formerName |
Michigan City East Pierhead Lighthouse
ⓘ
surface form:
Michigan City East Pierhead Light
|
| formerUse |
lighthouse
ⓘ
navigational aid ⓘ |
| hasEducationalPrograms | yes ⓘ |
| hasFeature |
keeper's quarters
ⓘ
lantern room ⓘ lighthouse tower ⓘ |
| hasViewOf |
Lake Michigan
ⓘ
Michigan City, Indiana ⓘ
surface form:
Michigan City harbor
|
| heritageDesignation | historic lighthouse ⓘ |
| locatedIn | Michigan City, Indiana NERFINISHED ⓘ |
| locatedInCounty | LaPorte County, Indiana NERFINISHED ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| locatedNear | Lake Michigan ⓘ |
| locatedOn | Lake Michigan shoreline ⓘ |
| material |
brick
ⓘ
stone ⓘ |
| name | Old Lighthouse Museum self-link ⓘ |
| openToPublic | yes ⓘ |
| operatedBy | Michigan City Historical Society ⓘ |
| region | Midwestern United States ⓘ |
| state | Indiana ⓘ |
| theme |
local history
ⓘ
maritime history ⓘ |
| touristAttraction | yes ⓘ |
| use | museum ⓘ |
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: Old Lighthouse Museum Description of subject: The Old Lighthouse Museum is a historic maritime museum housed in a preserved 19th-century lighthouse on the Lake Michigan shoreline in Michigan City, Indiana.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.