E. 72nd Street Marina
E905118
E. 72nd Street Marina is a public boating and fishing marina on Lake Erie in Cleveland, Ohio, offering lake access, dockage, and related amenities within the Cleveland Metroparks system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| E. 72nd Street Marina canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11082727 — 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: E. 72nd Street Marina Context triple: [Cleveland Metroparks, hasPart, E. 72nd Street Marina]
-
A.
E. 55th Street Marina
E. 55th Street Marina is a public Lake Erie marina in Cleveland, Ohio, offering boat docks, fishing access, and waterfront amenities within the Cleveland Metroparks system.
-
B.
79th Street Boat Basin
The 79th Street Boat Basin is a marina and waterfront recreation area on the Hudson River in Manhattan, known for its boat slips, promenade views, and adjacent café.
-
C.
Shelter Island Marina
Shelter Island Marina is a waterfront marina in San Diego’s Shelter Island area that provides dockage and services for recreational and visiting boats.
-
D.
31st Street Harbor
31st Street Harbor is a modern marina on Chicago’s Lake Michigan shoreline offering boat slips, lakefront recreation, and skyline views.
-
E.
The Marina
The Marina is a lively waterfront area along Chicago’s Riverwalk known for its restaurants, bars, and scenic views of the Chicago River.
- 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: E. 72nd Street Marina Target entity description: E. 72nd Street Marina is a public boating and fishing marina on Lake Erie in Cleveland, Ohio, offering lake access, dockage, and related amenities within the Cleveland Metroparks system.
-
A.
E. 55th Street Marina
E. 55th Street Marina is a public Lake Erie marina in Cleveland, Ohio, offering boat docks, fishing access, and waterfront amenities within the Cleveland Metroparks system.
-
B.
79th Street Boat Basin
The 79th Street Boat Basin is a marina and waterfront recreation area on the Hudson River in Manhattan, known for its boat slips, promenade views, and adjacent café.
-
C.
Shelter Island Marina
Shelter Island Marina is a waterfront marina in San Diego’s Shelter Island area that provides dockage and services for recreational and visiting boats.
-
D.
31st Street Harbor
31st Street Harbor is a modern marina on Chicago’s Lake Michigan shoreline offering boat slips, lakefront recreation, and skyline views.
-
E.
The Marina
The Marina is a lively waterfront area along Chicago’s Riverwalk known for its restaurants, bars, and scenic views of the Chicago River.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
fishing access site
ⓘ
marina ⓘ public boating facility ⓘ |
| hasFeature |
bait and tackle services
ⓘ
boat slips ⓘ dockage ⓘ fish cleaning station ⓘ fishing access ⓘ fuel dock ⓘ parking area ⓘ public boat ramps ⓘ restrooms ⓘ seasonal dockage ⓘ transient dockage ⓘ |
| hasUse |
lake access
ⓘ
recreational boating ⓘ sport fishing ⓘ |
| locatedIn |
Cleveland, Ohio
NERFINISHED
ⓘ
Cuyahoga County, Ohio NERFINISHED ⓘ Ohio ⓘ United States of America ⓘ
surface form:
United States
|
| locatedNear | downtown Cleveland ⓘ |
| locatedOnWaterbody | Lake Erie NERFINISHED ⓘ |
| name | E. 72nd Street Marina NERFINISHED ⓘ |
| openTo | public ⓘ |
| operatedBy | Cleveland Metroparks NERFINISHED ⓘ |
| ownedBy | Cleveland Metroparks NERFINISHED ⓘ |
| partOf | Cleveland Metroparks NERFINISHED ⓘ |
| regionServed | Greater Cleveland area NERFINISHED ⓘ |
| situatedOn | Lake Erie shoreline ⓘ |
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: E. 72nd Street Marina Description of subject: E. 72nd Street Marina is a public boating and fishing marina on Lake Erie in Cleveland, Ohio, offering lake access, dockage, and related amenities within the Cleveland Metroparks system.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.