Tommy Rettig
E543983
Tommy Rettig was an American child actor best known for his role as Jeff Miller in the early seasons of the television series "Lassie."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tommy Rettig canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5746937 — 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: Tommy Rettig Context triple: [The Cobweb, starring, Tommy Rettig]
-
A.
Sonny Siebert
Sonny Siebert is a former Major League Baseball pitcher best known for his successful career in the 1960s and 1970s, including two All-Star selections and a no-hitter with the Cleveland Indians.
-
B.
Ron Torbert
Ron Torbert is an American NFL official who has served as a referee in multiple high-profile games, including Super Bowl LVI.
-
C.
Tommy Noonan
Tommy Noonan was an American film and television actor and comedian known for his character roles in 1950s Hollywood movies.
-
D.
Tommy Williams
Tommy Williams is a young inmate in the film "The Shawshank Redemption" whose testimony becomes pivotal to the fate of fellow prisoner Andy Dufresne.
-
E.
Tom Alberg
Tom Alberg was an American lawyer, venture capitalist, and early Amazon investor known for co-founding the venture capital firm Madrona Venture Group.
- 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: Tommy Rettig Target entity description: Tommy Rettig was an American child actor best known for his role as Jeff Miller in the early seasons of the television series "Lassie."
-
A.
Sonny Siebert
Sonny Siebert is a former Major League Baseball pitcher best known for his successful career in the 1960s and 1970s, including two All-Star selections and a no-hitter with the Cleveland Indians.
-
B.
Ron Torbert
Ron Torbert is an American NFL official who has served as a referee in multiple high-profile games, including Super Bowl LVI.
-
C.
Tommy Noonan
Tommy Noonan was an American film and television actor and comedian known for his character roles in 1950s Hollywood movies.
-
D.
Tommy Williams
Tommy Williams is a young inmate in the film "The Shawshank Redemption" whose testimony becomes pivotal to the fate of fellow prisoner Andy Dufresne.
-
E.
Tom Alberg
Tom Alberg was an American lawyer, venture capitalist, and early Amazon investor known for co-founding the venture capital firm Madrona Venture Group.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
American child actor
ⓘ
film actor ⓘ human ⓘ television actor ⓘ |
| activeYearsEnd | 1960s ⓘ |
| activeYearsStart | 1940s ⓘ |
| appearedIn |
Lassie (TV series)
NERFINISHED
ⓘ
River of No Return NERFINISHED ⓘ The 5,000 Fingers of Dr. T NERFINISHED ⓘ |
| birthName | Thomas Noel Rettig NERFINISHED ⓘ |
| burialPlace | Cremated ⓘ |
| causeOfDeath | heart attack ⓘ |
| coStarredWith |
Marilyn Monroe
NERFINISHED
ⓘ
Peter Ustinov NERFINISHED ⓘ Robert Mitchum NERFINISHED ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1941-12-10 ⓘ |
| dateOfDeath | 1996-02-15 ⓘ |
| ethnicity | Jewish American ⓘ |
| familyName | Rettig NERFINISHED ⓘ |
| genre | family television ⓘ |
| givenName | Thomas NERFINISHED ⓘ |
| knownFor | being the first boy to star in the TV series Lassie ⓘ |
| language | English ⓘ |
| medium |
film
ⓘ
television ⓘ |
| name | Tommy Rettig NERFINISHED ⓘ |
| nationality | American ⓘ |
| notableRole | Jeff Miller in Lassie NERFINISHED ⓘ |
| notableWork | Lassie NERFINISHED ⓘ |
| numberOfChildren | 2 ⓘ |
| occupation |
actor
ⓘ
author ⓘ database programmer ⓘ software engineer ⓘ |
| placeOfBirth | Queens, New York City, New York, United States NERFINISHED ⓘ |
| placeOfDeath | Marina del Rey, California, United States NERFINISHED ⓘ |
| portrayedCharacter | Jeff Miller NERFINISHED ⓘ |
| residence | California, United States ⓘ |
| spouse | Darlene Portwood NERFINISHED ⓘ |
| workedInField | early personal computer software ⓘ |
| workedOn | database applications ⓘ |
| wroteAbout | software development ⓘ |
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: Tommy Rettig Description of subject: Tommy Rettig was an American child actor best known for his role as Jeff Miller in the early seasons of the television series "Lassie."
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.