Ohio River Sternwheel Festival
E482107
The Ohio River Sternwheel Festival is a popular annual celebration in Marietta, Ohio, featuring historic sternwheel boats, live entertainment, and riverfront festivities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ohio River Sternwheel Festival canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4964763 — 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: Ohio River Sternwheel Festival Context triple: [Marietta, Ohio, hasAnnualEvent, Ohio River Sternwheel Festival]
-
A.
Great Steamboat Race on the Ohio River
The Great Steamboat Race on the Ohio River is an annual riverboat competition and spectator event held in Louisville, Kentucky, as part of the festivities leading up to the Kentucky Derby.
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B.
Riverfest
Riverfest is an annual summer festival in La Crosse, Wisconsin, featuring live music, food, family activities, and celebrations along the Mississippi River.
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C.
RiverFest
RiverFest is a community festival in Eden, North Carolina, typically featuring live music, food vendors, family activities, and celebrations centered around the town’s rivers and outdoor recreation.
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D.
Boats and Bluegrass Festival
Boats and Bluegrass Festival is an annual roots and bluegrass music festival held along the Mississippi River in Winona, Minnesota, known for its camping, river activities, and family-friendly atmosphere.
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E.
Grand Haven Coast Guard Festival
The Grand Haven Coast Guard Festival is an annual summer celebration in Grand Haven, Michigan, honoring the U.S. Coast Guard with parades, ship tours, fireworks, and community events along the Lake Michigan shoreline.
- 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: Ohio River Sternwheel Festival Target entity description: The Ohio River Sternwheel Festival is a popular annual celebration in Marietta, Ohio, featuring historic sternwheel boats, live entertainment, and riverfront festivities.
-
A.
Great Steamboat Race on the Ohio River
The Great Steamboat Race on the Ohio River is an annual riverboat competition and spectator event held in Louisville, Kentucky, as part of the festivities leading up to the Kentucky Derby.
-
B.
Riverfest
Riverfest is an annual summer festival in La Crosse, Wisconsin, featuring live music, food, family activities, and celebrations along the Mississippi River.
-
C.
RiverFest
RiverFest is a community festival in Eden, North Carolina, typically featuring live music, food vendors, family activities, and celebrations centered around the town’s rivers and outdoor recreation.
-
D.
Boats and Bluegrass Festival
Boats and Bluegrass Festival is an annual roots and bluegrass music festival held along the Mississippi River in Winona, Minnesota, known for its camping, river activities, and family-friendly atmosphere.
-
E.
Grand Haven Coast Guard Festival
The Grand Haven Coast Guard Festival is an annual summer celebration in Grand Haven, Michigan, honoring the U.S. Coast Guard with parades, ship tours, fireworks, and community events along the Lake Michigan shoreline.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
annual event
ⓘ
festival ⓘ tourist attraction ⓘ |
| approximateAttendance | tens of thousands of visitors ⓘ |
| audience |
local residents
ⓘ
regional tourists ⓘ |
| category |
Festivals in Ohio
ⓘ
Tourist attractions in Washington County, Ohio ⓘ |
| celebrates |
maritime history
ⓘ
river culture ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| dayOfWeekPattern | weekend ⓘ |
| economicImpact | supports local economy of Marietta ⓘ |
| endDayPattern | Sunday ⓘ |
| feature |
arts and crafts vendors
ⓘ
car show ⓘ children’s activities ⓘ fireworks display ⓘ food vendors ⓘ historic sternwheel boats ⓘ live entertainment ⓘ live music performances ⓘ pageants ⓘ parades ⓘ riverfront festivities ⓘ sternwheel boat races ⓘ |
| frequency | annual ⓘ |
| hasActivity |
charity events
ⓘ
community gatherings ⓘ fireworks over the Ohio River ⓘ pageant competitions ⓘ riverfront concerts ⓘ sternwheel boat tours ⓘ |
| inception | 1976 ⓘ |
| locatedIn | Marietta, Ohio NERFINISHED ⓘ |
| locatedOn | Ohio River NERFINISHED ⓘ |
| name | Ohio River Sternwheel Festival NERFINISHED ⓘ |
| notableFor |
historic riverfront setting
ⓘ
large gathering of sternwheel boats ⓘ |
| organizer | Ohio River Sternwheel Festival Committee NERFINISHED ⓘ |
| primaryVenue | Marietta riverfront NERFINISHED ⓘ |
| sponsor |
community organizations
ⓘ
local businesses ⓘ |
| startDayPattern | Friday ⓘ |
| state | Ohio ⓘ |
| theme |
Ohio River heritage
ⓘ
sternwheel riverboats ⓘ |
| typicalDuration | three days ⓘ |
| typicalMonthHeld | September ⓘ |
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: Ohio River Sternwheel Festival Description of subject: The Ohio River Sternwheel Festival is a popular annual celebration in Marietta, Ohio, featuring historic sternwheel boats, live entertainment, and riverfront festivities.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.