Harriet Acker
E280432
Harriet Acker, better known professionally as Jean Acker, was an American silent film actress and the first wife of screen legend Rudolph Valentino.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Harriet Acker canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2529400 — 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: Harriet Acker Context triple: [Jean Acker, alsoKnownAs, Harriet Acker]
-
A.
Harriet Amanda Rector
Harriet Amanda Rector was the wife of Confederate general and postwar Dallas mayor William L. Cabell and a member of a prominent 19th-century Southern family.
-
B.
Harriet Pitt
Harriet Pitt was an 18th-century British actress and the daughter of statesman William Pitt the Elder.
-
C.
Harriet Pitt
Harriet Pitt was an 18th-century British actress known for her work on the London stage and as the mother of actor and playwright Charles Dibdin the younger.
-
D.
Harriet Lothrop
Harriet Lothrop, better known by her pen name Margaret Sidney, was an American author famed for her "Five Little Peppers" children's book series and as the preserver of The Wayside historic home in Concord, Massachusetts.
-
E.
Harriette Levine
Harriette Levine was the wife of American lawyer and Nuremberg prosecutor Telford Taylor.
- 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: Harriet Acker Target entity description: Harriet Acker, better known professionally as Jean Acker, was an American silent film actress and the first wife of screen legend Rudolph Valentino.
-
A.
Harriet Amanda Rector
Harriet Amanda Rector was the wife of Confederate general and postwar Dallas mayor William L. Cabell and a member of a prominent 19th-century Southern family.
-
B.
Harriet Pitt
Harriet Pitt was an 18th-century British actress and the daughter of statesman William Pitt the Elder.
-
C.
Harriet Pitt
Harriet Pitt was an 18th-century British actress known for her work on the London stage and as the mother of actor and playwright Charles Dibdin the younger.
-
D.
Harriet Lothrop
Harriet Lothrop, better known by her pen name Margaret Sidney, was an American author famed for her "Five Little Peppers" children's book series and as the preserver of The Wayside historic home in Concord, Massachusetts.
-
E.
Harriette Levine
Harriette Levine was the wife of American lawyer and Nuremberg prosecutor Telford Taylor.
- F. None of above. chosen
Statements (22)
| Predicate | Object |
|---|---|
| instanceOf |
American actor
ⓘ
human ⓘ silent film actress ⓘ |
| birthName | Harriet Acker ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| ethnicGroup | American ⓘ |
| familyName | Acker ⓘ |
| genre | silent film ⓘ |
| givenName | Harriet ⓘ |
| hasWikipediaArticle | yes ⓘ |
| isA |
entertainer
ⓘ
film personality ⓘ public figure ⓘ |
| languageOfWorkOrName | English ⓘ |
| notableFor | being the first wife of Rudolph Valentino ⓘ |
| notableWork | silent films ⓘ |
| occupation |
actor
ⓘ
film actor ⓘ silent film actor ⓘ |
| sexOrGender | female ⓘ |
| spouse | Rudolph Valentino ⓘ |
| stageName | Jean Acker ⓘ |
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: Harriet Acker Description of subject: Harriet Acker, better known professionally as Jean Acker, was an American silent film actress and the first wife of screen legend Rudolph Valentino.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Harriet Acker