Dennis Troper
E160282
Dennis Troper is a Google executive best known as the husband of former YouTube CEO Susan Wojcicki.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dennis Troper canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1052205 — 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: Dennis Troper Context triple: [Susan Wojcicki, spouse, Dennis Troper]
-
A.
Lloyd Levin
Lloyd Levin is an American film producer known for his work on major genre films such as "Hellboy II: The Golden Army," "Watchmen," and "United 93."
-
B.
Stanley Corrsin
Stanley Corrsin was a prominent American fluid dynamicist renowned for his pioneering contributions to the study of turbulence and mixing in fluid flows.
-
C.
Nicholas Sagan
Nicholas Sagan is the son of science communicator Ann Druyan and famed astronomer Carl Sagan.
-
D.
Lev Kerbel
Lev Kerbel was a prominent Soviet sculptor renowned for his monumental public works and statues of communist leaders.
-
E.
John David Stier
John David Stier is the son of Nobel Prize–winning mathematician John Nash and Eleanor Stier.
- 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: Dennis Troper Target entity description: Dennis Troper is a Google executive best known as the husband of former YouTube CEO Susan Wojcicki.
-
A.
Lloyd Levin
Lloyd Levin is an American film producer known for his work on major genre films such as "Hellboy II: The Golden Army," "Watchmen," and "United 93."
-
B.
Stanley Corrsin
Stanley Corrsin was a prominent American fluid dynamicist renowned for his pioneering contributions to the study of turbulence and mixing in fluid flows.
-
C.
Nicholas Sagan
Nicholas Sagan is the son of science communicator Ann Druyan and famed astronomer Carl Sagan.
-
D.
Lev Kerbel
Lev Kerbel was a prominent Soviet sculptor renowned for his monumental public works and statues of communist leaders.
-
E.
John David Stier
John David Stier is the son of Nobel Prize–winning mathematician John Nash and Eleanor Stier.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
business executive
ⓘ
person ⓘ |
| employer |
Google
ⓘ
YouTube ⓘ |
| notableFor | being the husband of former YouTube CEO Susan Wojcicki ⓘ |
| positionHeld | CEO of YouTube ⓘ |
| relativeByMarriage |
Anne Wojcicki
ⓘ
Janet Wojcicki ⓘ |
| spouse |
Dennis Troper
ⓘ
Susan Wojcicki ⓘ |
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: Dennis Troper Description of subject: Dennis Troper is a Google executive best known as the husband of former YouTube CEO Susan Wojcicki.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Dennis Troper