Ephraim Logan
E860128
Ephraim Logan was an early settler and prominent local figure after whom the city of Logan, Utah, was named.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ephraim Logan canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10389366 — 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: Ephraim Logan Context triple: [Logan, Utah, namedAfter, Ephraim Logan]
-
A.
Nathaniel Folsom
Nathaniel Folsom was an American Revolutionary War officer and political leader from New Hampshire who played a key role in organizing and commanding the colony’s militia forces.
-
B.
Isham Randolph
Isham Randolph was an 18th-century Virginia planter and sea captain, best known as the grandfather of U.S. President Thomas Jefferson.
-
C.
Cincinnatus Powell
Cincinnatus Powell was a professional basketball player best known for his standout scoring and rebounding in the American Basketball Association during the late 1960s and early 1970s.
-
D.
Johnson T. Crawford
Johnson T. Crawford was an American judge who served on the U.S. military tribunal in the post–World War II Doctors' Trial of Nazi physicians for war crimes and crimes against humanity.
-
E.
Levi H. Gale
Levi H. Gale was a notable individual interred at Island Cemetery in Newport, Rhode Island, recognized locally for his prominence in the community’s history.
- 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: Ephraim Logan Target entity description: Ephraim Logan was an early settler and prominent local figure after whom the city of Logan, Utah, was named.
-
A.
Nathaniel Folsom
Nathaniel Folsom was an American Revolutionary War officer and political leader from New Hampshire who played a key role in organizing and commanding the colony’s militia forces.
-
B.
Isham Randolph
Isham Randolph was an 18th-century Virginia planter and sea captain, best known as the grandfather of U.S. President Thomas Jefferson.
-
C.
Cincinnatus Powell
Cincinnatus Powell was a professional basketball player best known for his standout scoring and rebounding in the American Basketball Association during the late 1960s and early 1970s.
-
D.
Johnson T. Crawford
Johnson T. Crawford was an American judge who served on the U.S. military tribunal in the post–World War II Doctors' Trial of Nazi physicians for war crimes and crimes against humanity.
-
E.
Levi H. Gale
Levi H. Gale was a notable individual interred at Island Cemetery in Newport, Rhode Island, recognized locally for his prominence in the community’s history.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf | person ⓘ |
| activeIn | 19th century ⓘ |
| associatedWithPlace |
Cache Valley, Utah Territory
ⓘ
linked to:
Cache Valley
Logan, Utah ⓘ |
| countryOfCitizenship |
United States
ⓘ
linked to:
United States of America
|
| ethnicGroup | European American settlers of Utah Territory ⓘ |
| familyName | Logan ⓘ |
| givenName | Ephraim ⓘ |
| hasPlaceNamedAfter | Logan, Utah ⓘ |
| historicalSignificance | namesake of Logan, Utah ⓘ |
| influenced | naming of the city of Logan, Utah ⓘ |
| knownAs | namesake of the city of Logan ⓘ |
| language | English ⓘ |
| notableFor |
being a prominent local figure in the area that became Logan, Utah
ⓘ
being an early settler in the Cache Valley region ⓘ |
| occupation | settler ⓘ |
| partOf | early Euro-American settlement of northern Utah ⓘ |
| regionOfActivity | Utah Territory ⓘ |
| residence |
Cache Valley region
ⓘ
linked to:
Cache Valley
|
| role | local community leader ⓘ |
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: Ephraim Logan Description of subject: Ephraim Logan was an early settler and prominent local figure after whom the city of Logan, Utah, was named.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Logan, Utah, United States