Owen Brown
E274507
Owen Brown was an American abolitionist and son of John Brown who took part in his father's militant anti-slavery activities, including the 1859 Harpers Ferry raid.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Owen Brown canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2474294 — 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: Owen Brown Context triple: [John Brown’s raid of 1859, notableParticipant, Owen Brown]
-
A.
John Brown
John Brown was a 19th-century American abolitionist who led militant anti-slavery actions, most famously the 1859 raid on Harpers Ferry.
-
B.
Dr. John Brown
Dr. John Brown is a kind, rational American doctor in the novel "Like Water for Chocolate" who becomes Tita’s supportive suitor and represents a calm, nurturing alternative to her passionate but troubled love for Pedro.
-
C.
Henry Chandlee Turner
Henry Chandlee Turner was an American builder and entrepreneur best known as the founder of the major construction firm Turner Construction Company.
-
D.
Nathaniel Lyon
Nathaniel Lyon was a Union Army general in the American Civil War, notable as the first Union general killed in combat during the conflict.
-
E.
Paul Quantrill
Paul Quantrill is a former Canadian Major League Baseball relief pitcher known for his durability and effectiveness out of the bullpen during the 1990s and early 2000s.
- 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: Owen Brown Target entity description: Owen Brown was an American abolitionist and son of John Brown who took part in his father's militant anti-slavery activities, including the 1859 Harpers Ferry raid.
-
A.
John Brown
John Brown was a 19th-century American abolitionist who led militant anti-slavery actions, most famously the 1859 raid on Harpers Ferry.
-
B.
Dr. John Brown
Dr. John Brown is a kind, rational American doctor in the novel "Like Water for Chocolate" who becomes Tita’s supportive suitor and represents a calm, nurturing alternative to her passionate but troubled love for Pedro.
-
C.
Henry Chandlee Turner
Henry Chandlee Turner was an American builder and entrepreneur best known as the founder of the major construction firm Turner Construction Company.
-
D.
Nathaniel Lyon
Nathaniel Lyon was a Union Army general in the American Civil War, notable as the first Union general killed in combat during the conflict.
-
E.
Paul Quantrill
Paul Quantrill is a former Canadian Major League Baseball relief pitcher known for his durability and effectiveness out of the bullpen during the 1990s and early 2000s.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
American abolitionist
ⓘ
abolitionist ⓘ human ⓘ |
| burialPlace | Little Round Top, near Pasadena, California ⓘ |
| causeOfDeath | natural causes ⓘ |
| countryOfBirth | United States of America ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| countryOfDeath | United States of America ⓘ |
| dateOfBirth | 1839 ⓘ |
| dateOfDeath | 1889 ⓘ |
| ethnicGroup | European American ⓘ |
| familyName | Brown ⓘ |
| father | John Brown ⓘ |
| givenName | Owen ⓘ |
| ideology | radical abolitionism ⓘ |
| knownFor |
being son of abolitionist John Brown
ⓘ
surviving the Harpers Ferry raid ⓘ |
| mother | Mary Ann Day Brown ⓘ |
| movement | abolitionism ⓘ |
| notableEvent |
commemoration by local abolitionist and reform circles after his death
ⓘ
escape from Harpers Ferry after the failed raid ⓘ life in hiding after Harpers Ferry raid ⓘ |
| notableWork |
participation in militant anti-slavery activities
ⓘ
participation in the 1859 Harpers Ferry raid ⓘ |
| participantIn |
Bleeding Kansas crisis
ⓘ
surface form:
Bleeding Kansas conflict
John Brown’s raid of 1859 ⓘ
surface form:
Harpers Ferry raid
Pottawatomie killings aftermath ⓘ Underground Railroad routes ⓘ
surface form:
Underground Railroad activities
|
| placeOfBirth | Hudson, Ohio ⓘ |
| placeOfDeath | near Pasadena, California ⓘ |
| politicalAlignment | anti-slavery ⓘ |
| positionHeld | member of John Brown's Provisional Army ⓘ |
| religion | Calvinism ⓘ |
| residence |
Akron
ⓘ
surface form:
Akron, Ohio
Hudson, Ohio ⓘ North Elba, New York ⓘ South Pasadena, California ⓘ |
| sibling |
Annie Brown
ⓘ
Frederick Brown ⓘ Jason Brown ⓘ John Brown ⓘ
surface form:
John Brown Jr.
Oliver Brown ⓘ Ruth Brown ⓘ Salmon Brown ⓘ Sarah Brown ⓘ Watson Brown ⓘ |
| workLocation |
Kansas Territory
ⓘ
West Virginia ⓘ
surface form:
Virginia (now West Virginia)
|
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: Owen Brown Description of subject: Owen Brown was an American abolitionist and son of John Brown who took part in his father's militant anti-slavery activities, including the 1859 Harpers Ferry raid.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.