Alex Spanos
E510823
Alex Spanos was an American real estate developer and billionaire best known as the longtime owner of the NFL’s San Diego/Los Angeles Chargers.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Alex Spanos canonical | 8 |
| Alexander Gus Spanos | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5278383 — 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: Alex Spanos Context triple: [Dean Spanos, parent, Alex Spanos]
-
A.
Dean Spanos
Dean Spanos is an American businessman and sports executive best known as the longtime controlling owner and chairman of the NFL’s Chargers franchise.
-
B.
Rod Diridon
Rod Diridon is an American public official and transportation leader known as the "father of modern transit" in Silicon Valley for his pivotal role in developing the region’s rail and mass transit systems.
-
C.
Tom O’Malley
Tom O’Malley is a former American professional baseball player best known as a standout third baseman in Japan’s Nippon Professional Baseball, particularly with the Hanshin Tigers.
-
D.
Christopher Ilitch
Christopher Ilitch is an American businessman and sports executive who leads Ilitch Holdings and oversees the family’s Detroit-based sports and entertainment enterprises.
-
E.
John Spanos
John Spanos is an American football executive who oversees the football operations of the Los Angeles Chargers in the NFL.
- 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: Alex Spanos Target entity description: Alex Spanos was an American real estate developer and billionaire best known as the longtime owner of the NFL’s San Diego/Los Angeles Chargers.
-
A.
Dean Spanos
Dean Spanos is an American businessman and sports executive best known as the longtime controlling owner and chairman of the NFL’s Chargers franchise.
-
B.
Rod Diridon
Rod Diridon is an American public official and transportation leader known as the "father of modern transit" in Silicon Valley for his pivotal role in developing the region’s rail and mass transit systems.
-
C.
Tom O’Malley
Tom O’Malley is a former American professional baseball player best known as a standout third baseman in Japan’s Nippon Professional Baseball, particularly with the Hanshin Tigers.
-
D.
Christopher Ilitch
Christopher Ilitch is an American businessman and sports executive who leads Ilitch Holdings and oversees the family’s Detroit-based sports and entertainment enterprises.
-
E.
John Spanos
John Spanos is an American football executive who oversees the football operations of the Los Angeles Chargers in the NFL.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
real estate developer ⓘ sports team owner ⓘ |
| acquiredOwnershipOf | San Diego Chargers in 1984 ⓘ |
| burialPlace |
Stockton, California, United States
ⓘ
linked to:
Stockton
|
| causeOfDeath | complications of dementia ⓘ |
| child |
Alexis Spanos Ruhl
ⓘ
Dean Spanos ⓘ Georgia Spanos ⓘ Michael Spanos ⓘ |
| conflictParticipatedIn | World War II ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1923-09-28 ⓘ |
| dateOfDeath | 2018-10-09 ⓘ |
| educatedAt |
College of the Pacific
ⓘ
linked to:
University of the Pacific
|
| ethnicGroup | Greek American ⓘ |
| familyName | Spanos ⓘ |
| fieldOfWork | real estate development ⓘ |
| founded | A.G. Spanos Companies ⓘ |
| fullName |
Alexander Gus Spanos
ⓘ
linked to:
Alex Spanos
|
| givenName | Alexander ⓘ |
| heritage | son of Greek immigrants ⓘ |
| industry | real estate ⓘ |
| knownFor |
major owner of the Los Angeles Chargers
ⓘ
major owner of the San Diego Chargers ⓘ |
| languageSpoken | English ⓘ |
| militaryService | United States Army Air Forces ⓘ |
| netWorth | billionaire ⓘ |
| notableAward | Horatio Alger Award ⓘ |
| notableWork | development of apartment complexes in the United States ⓘ |
| numberOfChildren | 4 ⓘ |
| occupation |
National Football League team owner
ⓘ
business executive ⓘ real estate developer ⓘ |
| owned |
Los Angeles Chargers
ⓘ
San Diego Chargers ⓘ
linked to:
Los Angeles Chargers
|
| philanthropy |
donations to Greek Orthodox churches
ⓘ
donations to educational institutions ⓘ donations to medical and health organizations ⓘ |
| placeOfBirth |
Stockton, California, United States
ⓘ
linked to:
Stockton
|
| placeOfDeath |
Stockton, California, United States
ⓘ
linked to:
Stockton
|
| positionHeld | chairman of the board of the San Diego Chargers ⓘ |
| religion |
Greek Orthodox Christianity
ⓘ
linked to:
Greek Orthodox Church
|
| residence |
San Diego, California, United States
ⓘ
Stockton, California, United States ⓘ
linked to:
Stockton
|
| sexOrGender | male ⓘ |
| spouse | Faye Spanos ⓘ |
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: Alex Spanos Description of subject: Alex Spanos was an American real estate developer and billionaire best known as the longtime owner of the NFL’s San Diego/Los Angeles Chargers.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.