John Angelos
E867267
John Angelos is an American sports executive best known as the chairman and CEO of the Baltimore Orioles Major League Baseball team.
All labels observed (1)
| Label | Occurrences |
|---|---|
| John Angelos canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T10499463 — 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: John Angelos Context triple: [John and Frances Angelos Law Center, namedAfter, John Angelos]
-
A.
Dan Snyder
Dan Snyder is an American businessman best known for his controversial tenure as the longtime owner of Washington’s NFL franchise, marked by on-field struggles and numerous organizational scandals.
-
B.
Art Modell
Art Modell was an American businessman and NFL team owner best known for relocating the Cleveland Browns to become the Baltimore Ravens.
-
C.
Robert Kraft
Robert Kraft is an American billionaire businessman and philanthropist best known as the longtime owner of the NFL’s New England Patriots.
-
D.
Joe Robbie
Joe Robbie was an American attorney, businessman, and sports executive best known as the founding owner of the Miami Dolphins NFL franchise.
-
E.
Steve Bisciotti
Steve Bisciotti is an American businessman and billionaire best known as the principal owner of the NFL’s Baltimore Ravens.
- 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: John Angelos Target entity description: John Angelos is an American sports executive best known as the chairman and CEO of the Baltimore Orioles Major League Baseball team.
-
A.
Dan Snyder
Dan Snyder is an American businessman best known for his controversial tenure as the longtime owner of Washington’s NFL franchise, marked by on-field struggles and numerous organizational scandals.
-
B.
Art Modell
Art Modell was an American businessman and NFL team owner best known for relocating the Cleveland Browns to become the Baltimore Ravens.
-
C.
Robert Kraft
Robert Kraft is an American billionaire businessman and philanthropist best known as the longtime owner of the NFL’s New England Patriots.
-
D.
Joe Robbie
Joe Robbie was an American attorney, businessman, and sports executive best known as the founding owner of the Miami Dolphins NFL franchise.
-
E.
Steve Bisciotti
Steve Bisciotti is an American businessman and billionaire best known as the principal owner of the NFL’s Baltimore Ravens.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
sports executive ⓘ |
| basedIn |
Baltimore, Maryland
ⓘ
linked to:
Baltimore, Maryland, United States
|
| countryOfCitizenship | United States of America ⓘ |
| employer | Baltimore Orioles ⓘ |
| familyName | Angelos ⓘ |
| fieldOfWork |
baseball management
ⓘ
sports management ⓘ |
| givenName | John ⓘ |
| hasGender | male ⓘ |
| industry |
Major League Baseball
ⓘ
professional sports ⓘ |
| languageOfWorkOrName | English ⓘ |
| league | Major League Baseball ⓘ |
| notableFor |
being a prominent figure in Baltimore Orioles ownership group
ⓘ
leadership of the Baltimore Orioles Major League Baseball team ⓘ |
| notableRole | oversight of Baltimore Orioles business operations ⓘ |
| occupation |
business executive
ⓘ
sports executive ⓘ |
| positionHeld |
chairman of the Baltimore Orioles
ⓘ
chief executive officer of the Baltimore Orioles ⓘ |
| sport | baseball ⓘ |
| teamManaged | Baltimore Orioles ⓘ |
| workLocation |
Baltimore, Maryland
ⓘ
linked to:
Baltimore, Maryland, United States
|
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: John Angelos Description of subject: John Angelos is an American sports executive best known as the chairman and CEO of the Baltimore Orioles Major League Baseball team.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.