St. Petersburg, Missouri (fictional town)
E10490
St. Petersburg, Missouri is the fictional Mississippi River town that serves as the primary backdrop for Mark Twain’s novel "The Adventures of Tom Sawyer."
All labels observed (3)
How this entity was disambiguated
This entity first appeared as the object of triple T110532 — 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: St. Petersburg, Missouri (fictional town) Context triple: [The Adventures of Tom Sawyer, settingLocation, St. Petersburg, Missouri (fictional town)]
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A.
Kanesville
Kanesville was the mid-19th-century Mormon settlement that later became the city of Council Bluffs, Iowa.
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B.
River City
River City is a popular nickname for Sacramento, California, highlighting the city’s close connection to the nearby American and Sacramento Rivers.
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C.
Kansas City, Missouri, United States
Kansas City, Missouri, United States, is a major Midwestern city known for its jazz heritage, distinctive barbecue cuisine, and significant role in American political history.
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D.
St. Louis, Missouri, United States
St. Louis, Missouri, United States is a major Midwestern city on the Mississippi River known for its iconic Gateway Arch, rich musical and cultural heritage, and historical role as a gateway to the American West.
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E.
Springfield, Illinois
Springfield, Illinois is the capital city of the U.S. state of Illinois, best known as the longtime home and final resting place of Abraham Lincoln.
- 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: St. Petersburg, Missouri (fictional town) Target entity description: St. Petersburg, Missouri is the fictional Mississippi River town that serves as the primary backdrop for Mark Twain’s novel "The Adventures of Tom Sawyer."
-
A.
Kanesville
Kanesville was the mid-19th-century Mormon settlement that later became the city of Council Bluffs, Iowa.
-
B.
River City
River City is a popular nickname for Sacramento, California, highlighting the city’s close connection to the nearby American and Sacramento Rivers.
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C.
Kansas City, Missouri, United States
Kansas City, Missouri, United States, is a major Midwestern city known for its jazz heritage, distinctive barbecue cuisine, and significant role in American political history.
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D.
St. Louis, Missouri, United States
St. Louis, Missouri, United States is a major Midwestern city on the Mississippi River known for its iconic Gateway Arch, rich musical and cultural heritage, and historical role as a gateway to the American West.
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E.
Springfield, Illinois
Springfield, Illinois is the capital city of the U.S. state of Illinois, best known as the longtime home and final resting place of Abraham Lincoln.
- F. None of above. chosen
Statements (42)
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: St. Petersburg, Missouri (fictional town) Description of subject: St. Petersburg, Missouri is the fictional Mississippi River town that serves as the primary backdrop for Mark Twain’s novel "The Adventures of Tom Sawyer."
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Hannibal, Missouri
this entity surface form:
The Adventures of Tom Sawyer and Adventures of Huckleberry Finn setting of St. Petersburg, Missouri
this entity surface form:
Mississippi River town of St. Petersburg, Missouri