Jefferson nickel
E179615
The Jefferson nickel is a U.S. five-cent coin first issued in 1938 featuring President Thomas Jefferson on the obverse and his home, Monticello, on the reverse.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Jefferson nickel canonical | 3 |
| Jefferson nickel obverse | 1 |
| United States Mint Jefferson nickel design competition | 1 |
| United States nickel (5-cent coin) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1567123 — 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: Jefferson nickel Context triple: [Philadelphia Mint, notableProduct, Jefferson nickel]
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A.
Lincoln cent
The Lincoln cent is a U.S. one-cent coin featuring President Abraham Lincoln, first issued in 1909 and notable as the longest-running design in American coinage history.
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B.
Seated Liberty dime
The Seated Liberty dime is a U.S. ten-cent coin minted from 1837 to 1891, featuring an image of Liberty seated on a rock and widely collected today for its historical and numismatic significance.
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C.
Seated Liberty dollar
The Seated Liberty dollar is a 19th-century United States silver dollar featuring Liberty seated on a rock, minted from the late 1830s to 1873 and prized today by numismatists.
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D.
Morgan dollar
The Morgan dollar is a U.S. silver dollar coin minted from 1878 to 1904 and again in 1921, renowned among collectors for its classic Liberty design and historical significance in the late 19th-century American economy.
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E.
Rose Quarter
Rose Quarter is a sports and entertainment district in Portland, Oregon, featuring major venues, restaurants, and event spaces along the east bank of the Willamette 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: Jefferson nickel Target entity description: The Jefferson nickel is a U.S. five-cent coin first issued in 1938 featuring President Thomas Jefferson on the obverse and his home, Monticello, on the reverse.
-
A.
Lincoln cent
The Lincoln cent is a U.S. one-cent coin featuring President Abraham Lincoln, first issued in 1909 and notable as the longest-running design in American coinage history.
-
B.
Seated Liberty dime
The Seated Liberty dime is a U.S. ten-cent coin minted from 1837 to 1891, featuring an image of Liberty seated on a rock and widely collected today for its historical and numismatic significance.
-
C.
Seated Liberty dollar
The Seated Liberty dollar is a 19th-century United States silver dollar featuring Liberty seated on a rock, minted from the late 1830s to 1873 and prized today by numismatists.
-
D.
Morgan dollar
The Morgan dollar is a U.S. silver dollar coin minted from 1878 to 1904 and again in 1921, renowned among collectors for its classic Liberty design and historical significance in the late 19th-century American economy.
-
E.
Rose Quarter
Rose Quarter is a sports and entertainment district in Portland, Oregon, featuring major venues, restaurants, and event spaces along the east bank of the Willamette River.
- F. None of above. chosen
Statements (49)
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: Jefferson nickel Description of subject: The Jefferson nickel is a U.S. five-cent coin first issued in 1938 featuring President Thomas Jefferson on the obverse and his home, Monticello, on the reverse.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Jefferson nickel
linked to: Jefferson nickel
linked to: Jefferson nickel