Herbert Jackson Youngblood III
E541798
Herbert Jackson Youngblood III, better known as Jack Youngblood, is a Hall of Fame former NFL defensive end renowned for his toughness and standout career with the Los Angeles Rams in the 1970s and early 1980s.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Herbert Jackson Youngblood III canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5688343 — 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: Herbert Jackson Youngblood III Context triple: [Jack Youngblood, fullName, Herbert Jackson Youngblood III]
-
A.
Joshua Johnson
Joshua Johnson was an American merchant and diplomat of the late 18th century, known for his commercial activities in London and as the father of U.S. First Lady Louisa Catherine Adams.
-
B.
Eric Marlon Bishop
Eric Marlon Bishop, better known by his stage name Jamie Foxx, is an American actor, comedian, singer, and producer acclaimed for his versatility and Academy Award–winning performances.
-
C.
Charles Duncan O’Neal
Charles Duncan O’Neal was a Barbadian physician, social reformer, and political leader celebrated for championing workers’ rights and democratic reforms in early 20th-century Barbados.
-
D.
Rahad Jackson
Rahad Jackson is a volatile, drug-dealing character in the film "Boogie Nights," memorably portrayed by Alfred Molina.
-
E.
Joh'Vonnie Jackson
Joh'Vonnie Jackson is the half-sister of pop icon Janet Jackson and the daughter of Jackson family patriarch Joe Jackson from an extramarital relationship.
- 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: Herbert Jackson Youngblood III Target entity description: Herbert Jackson Youngblood III, better known as Jack Youngblood, is a Hall of Fame former NFL defensive end renowned for his toughness and standout career with the Los Angeles Rams in the 1970s and early 1980s.
-
A.
Joshua Johnson
Joshua Johnson was an American merchant and diplomat of the late 18th century, known for his commercial activities in London and as the father of U.S. First Lady Louisa Catherine Adams.
-
B.
Eric Marlon Bishop
Eric Marlon Bishop, better known by his stage name Jamie Foxx, is an American actor, comedian, singer, and producer acclaimed for his versatility and Academy Award–winning performances.
-
C.
Charles Duncan O’Neal
Charles Duncan O’Neal was a Barbadian physician, social reformer, and political leader celebrated for championing workers’ rights and democratic reforms in early 20th-century Barbados.
-
D.
Rahad Jackson
Rahad Jackson is a volatile, drug-dealing character in the film "Boogie Nights," memorably portrayed by Alfred Molina.
-
E.
Joh'Vonnie Jackson
Joh'Vonnie Jackson is the half-sister of pop icon Janet Jackson and the daughter of Jackson family patriarch Joe Jackson from an extramarital relationship.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
American football player
ⓘ
human ⓘ |
| birthDate | 1950-01-26 ⓘ |
| birthName | Herbert Jackson Youngblood III NERFINISHED ⓘ |
| birthPlace | Jacksonville, Florida, United States NERFINISHED ⓘ |
| careerEndYearNFL | 1984 ⓘ |
| careerStartYearNFL | 1971 ⓘ |
| collegeAttended | University of Florida NERFINISHED ⓘ |
| collegeFootballHallOfFameInductionYear | 1992 ⓘ |
| collegeTeam | Florida Gators football NERFINISHED ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| draftedBy | Los Angeles Rams NERFINISHED ⓘ |
| draftLeague |
National Football League
ⓘ
surface form:
NFL
|
| draftPickNumber | 20 ⓘ |
| draftRound | 1 ⓘ |
| draftYear | 1971 ⓘ |
| eraOfProminence |
1970s
ⓘ
early 1980s ⓘ |
| familyName | Youngblood NERFINISHED ⓘ |
| gender | male ⓘ |
| givenName | Herbert ⓘ |
| hallOfFame |
College Football Hall of Fame
NERFINISHED
ⓘ
Pro Football Hall of Fame ⓘ |
| hasNumberRetiredBy | Los Angeles Rams NERFINISHED ⓘ |
| highSchoolAttended | Jefferson County High School NERFINISHED ⓘ |
| highSchoolLocation | Monticello, Florida, United States NERFINISHED ⓘ |
| jerseyNumber | 85 ⓘ |
| knownFor |
durability
ⓘ
toughness ⓘ |
| league | National Football League ⓘ |
| memberOf | Los Angeles Rams Ring of Honor NERFINISHED ⓘ |
| middleName | Jackson NERFINISHED ⓘ |
| nflAllProSelection | first-team All-Pro ⓘ |
| nickname | Jack Youngblood NERFINISHED ⓘ |
| notableFor | playing through a broken leg in the 1979 NFL playoffs ⓘ |
| playedEntireNFLCareerFor | Los Angeles Rams NERFINISHED ⓘ |
| playedFor | Los Angeles Rams NERFINISHED ⓘ |
| playedInGame | Super Bowl XIV NERFINISHED ⓘ |
| positionPlayed | defensive end ⓘ |
| proBowlSelectionCount | 7 ⓘ |
| proFootballHallOfFameInductionYear | 2001 ⓘ |
| proFootballHallOfFameTeam | Los Angeles Rams NERFINISHED ⓘ |
| recognizedAs | one of the greatest defensive ends in NFL history ⓘ |
| sport | American football ⓘ |
| teamDuringSuperBowlXIV | Los Angeles Rams NERFINISHED ⓘ |
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: Herbert Jackson Youngblood III Description of subject: Herbert Jackson Youngblood III, better known as Jack Youngblood, is a Hall of Fame former NFL defensive end renowned for his toughness and standout career with the Los Angeles Rams in the 1970s and early 1980s.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.