Franklin half dollar
E400405
The Franklin half dollar is a U.S. fifty-cent coin minted from 1948 to 1963 featuring Founding Father Benjamin Franklin on the obverse and the Liberty Bell on the reverse.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Franklin half dollar canonical | 2 |
| Franklin half dollar series | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3925459 — 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: Franklin half dollar Context triple: [United States half dollar coins, series, Franklin half dollar]
-
A.
Roosevelt dime
The Roosevelt dime is a U.S. ten-cent coin featuring President Franklin D. Roosevelt, introduced in 1946 and still in circulation today.
-
B.
Jefferson nickel
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.
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C.
Peace dollar
The Peace dollar is a U.S. silver dollar coin minted from 1921 to 1935, celebrated for its depiction of Lady Liberty and its commemoration of the end of World War I.
-
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.
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.
- 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: Franklin half dollar Target entity description: The Franklin half dollar is a U.S. fifty-cent coin minted from 1948 to 1963 featuring Founding Father Benjamin Franklin on the obverse and the Liberty Bell on the reverse.
-
A.
Roosevelt dime
The Roosevelt dime is a U.S. ten-cent coin featuring President Franklin D. Roosevelt, introduced in 1946 and still in circulation today.
-
B.
Jefferson nickel
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.
-
C.
Peace dollar
The Peace dollar is a U.S. silver dollar coin minted from 1921 to 1935, celebrated for its depiction of Lady Liberty and its commemoration of the end of World War I.
-
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.
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.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
United States half dollar coin
ⓘ
circulating coin ⓘ |
| authorizedBy | United States Congress ⓘ |
| collectible | yes ⓘ |
| compositionStandard | pre-1965 US silver coinage standard ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| denomination | 50 cents ⓘ |
| denominationPlacement | HALF DOLLAR at bottom of reverse ⓘ |
| designerObverse | John R. Sinnock ⓘ |
| designerReverse | John R. Sinnock ⓘ |
| edge | reeded ⓘ |
| featuresInscription |
E PLURIBUS UNUM
ⓘ
HALF DOLLAR ⓘ IN GOD WE TRUST ⓘ LIBERTY ⓘ United States of America ⓘ
surface form:
UNITED STATES OF AMERICA
|
| introducedUnderPresident |
President Harry S. Truman
ⓘ
surface form:
Harry S. Truman
|
| legalTender | yes ⓘ |
| metalComposition |
10% copper
ⓘ
90% silver ⓘ |
| mintingEndYear | 1963 ⓘ |
| mintingStartYear | 1948 ⓘ |
| mintMarkLocations | above Liberty Bell on reverse ⓘ |
| mints |
Denver Mint
ⓘ
Philadelphia Mint ⓘ San Francisco Mint ⓘ |
| mottoPlacement | IN GOD WE TRUST below portrait ⓘ |
| numismaticCategory | 20th-century US coinage ⓘ |
| obverseDesign | Benjamin Franklin ⓘ |
| obverseLegendPlacement | LIBERTY above portrait ⓘ |
| obverseOrientation | right-facing portrait of Benjamin Franklin ⓘ |
| periodOfCirculation | late 1940s to early 1960s ⓘ |
| portraitSubject | Benjamin Franklin ⓘ |
| reasonForReplacement | assassination of John F. Kennedy and creation of Kennedy half dollar ⓘ |
| replacedBy | Kennedy half dollar ⓘ |
| replacedDesignOf |
Walking Liberty
ⓘ
surface form:
Walking Liberty half dollar
|
| reverseDesign |
Liberty Bell
ⓘ
small eagle ⓘ |
| reverseLegendPlacement | UNITED STATES OF AMERICA around top ⓘ |
| reverseObjectDepicted |
Liberty Bell
ⓘ
surface form:
Liberty Bell with crack
|
| reverseSymbolism |
American independence
ⓘ
freedom ⓘ |
| seriesName |
Franklin half dollar
self-linksurface differs
ⓘ
surface form:
Franklin half dollar series
|
| silverBullionContent | 0.36169 troy ounces of silver (approximate) ⓘ |
| standardDiameter | 30.6 millimeters ⓘ |
| standardWeight | 12.5 grams ⓘ |
| succeededByDesign | Kennedy half dollar ⓘ |
| value | 0.50 US dollars ⓘ |
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: Franklin half dollar Description of subject: The Franklin half dollar is a U.S. fifty-cent coin minted from 1948 to 1963 featuring Founding Father Benjamin Franklin on the obverse and the Liberty Bell on the reverse.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Franklin half dollar series