Lena Priscilla Shackelford
E660151
Lena Priscilla Shackelford was the mother of American actor Melvyn Douglas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lena Priscilla Shackelford canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T7369997 — 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: Lena Priscilla Shackelford Context triple: [Melvyn Douglas, parent, Lena Priscilla Shackelford]
-
A.
Lena Elizabeth Tindall
Lena Elizabeth Tindall is a member of the British royal family, the younger daughter of Zara and Mike Tindall and great-granddaughter of Queen Elizabeth II.
-
B.
Ramona Isabel Wright
Ramona Isabel Wright is the daughter of Tré Cool, the drummer of the American punk rock band Green Day.
-
C.
Larissa Weems
Larissa Weems is a character from the Netflix series "Wednesday," serving as the poised and enigmatic principal of Nevermore Academy.
-
D.
Clarissa Brown
Clarissa Brown was the wife of American explorer and soldier Zebulon Pike, known for her connection to his early 19th-century expeditions and military career.
-
E.
Lona Williams
Lona Williams is an American screenwriter and producer best known for writing the dark comedy film "Drop Dead Gorgeous."
- 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: Lena Priscilla Shackelford Target entity description: Lena Priscilla Shackelford was the mother of American actor Melvyn Douglas.
-
A.
Lena Elizabeth Tindall
Lena Elizabeth Tindall is a member of the British royal family, the younger daughter of Zara and Mike Tindall and great-granddaughter of Queen Elizabeth II.
-
B.
Ramona Isabel Wright
Ramona Isabel Wright is the daughter of Tré Cool, the drummer of the American punk rock band Green Day.
-
C.
Larissa Weems
Larissa Weems is a character from the Netflix series "Wednesday," serving as the poised and enigmatic principal of Nevermore Academy.
-
D.
Clarissa Brown
Clarissa Brown was the wife of American explorer and soldier Zebulon Pike, known for her connection to his early 19th-century expeditions and military career.
-
E.
Lona Williams
Lona Williams is an American screenwriter and producer best known for writing the dark comedy film "Drop Dead Gorgeous."
- F. None of above. chosen
Statements (8)
| Predicate | Object |
|---|---|
| instanceOf | human ⓘ |
| child | Melvyn Douglas ⓘ |
| countryOfCitizenship |
United States of America
ⓘ
United States of America ⓘ |
| mother | Lena Priscilla Shackelford ⓘ |
| notableRelative | Melvyn Douglas ⓘ |
| occupation | actor ⓘ |
| sexOrGender | female ⓘ |
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: Lena Priscilla Shackelford Description of subject: Lena Priscilla Shackelford was the mother of American actor Melvyn Douglas.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.