Portia Sperr
E911934
Portia Sperr is an American museum professional best known for founding Philadelphia’s Please Touch Museum, one of the first museums in the United States designed specifically for children’s hands-on learning.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Portia Sperr canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11209464 — 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: Portia Sperr Context triple: [Please Touch Museum, founder, Portia Sperr]
-
A.
Portia Rebecca Crockett
Portia Rebecca Crockett is an American woman best known for her long-term marriage to actor Peter Fonda and her connection to the Fonda acting family.
-
B.
Beatrice Alda
Beatrice Alda is an American actress and documentary filmmaker, known for her work in independent cinema and for being part of the Alda acting family.
-
C.
Portia Charney
Portia Charney is a fictional character known primarily as the close companion and emotional counterpart to the android protagonist Andrew Martin in Isaac Asimov’s and Robert Silverberg’s novel "The Positronic Man."
-
D.
Maud Marshal
Maud Marshal was a prominent Anglo-Norman noblewoman of the early 13th century, known for her influential dynastic marriages that linked the powerful Marshal family to several major aristocratic houses in England and Ireland.
-
E.
Angelica Kauffman
Angelica Kauffman was an 18th-century Swiss-born painter renowned for her history and portrait paintings and as one of the few prominent women artists of the Neoclassical movement.
- 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: Portia Sperr Target entity description: Portia Sperr is an American museum professional best known for founding Philadelphia’s Please Touch Museum, one of the first museums in the United States designed specifically for children’s hands-on learning.
-
A.
Portia Rebecca Crockett
Portia Rebecca Crockett is an American woman best known for her long-term marriage to actor Peter Fonda and her connection to the Fonda acting family.
-
B.
Beatrice Alda
Beatrice Alda is an American actress and documentary filmmaker, known for her work in independent cinema and for being part of the Alda acting family.
-
C.
Portia Charney
Portia Charney is a fictional character known primarily as the close companion and emotional counterpart to the android protagonist Andrew Martin in Isaac Asimov’s and Robert Silverberg’s novel "The Positronic Man."
-
D.
Maud Marshal
Maud Marshal was a prominent Anglo-Norman noblewoman of the early 13th century, known for her influential dynastic marriages that linked the powerful Marshal family to several major aristocratic houses in England and Ireland.
-
E.
Angelica Kauffman
Angelica Kauffman was an 18th-century Swiss-born painter renowned for her history and portrait paintings and as one of the few prominent women artists of the Neoclassical movement.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
children’s museum
ⓘ
founder ⓘ hands-on museum ⓘ human ⓘ museum professional ⓘ |
| country | United States of America ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| designedFor | children ⓘ |
| fieldOfWork |
children’s museums
ⓘ
hands-on learning ⓘ museum education ⓘ |
| focusesOn |
hands-on learning
ⓘ
interactive exhibits ⓘ |
| founded | Please Touch Museum ⓘ |
| hasGender | female ⓘ |
| inception | 1976 ⓘ |
| knownFor |
founding the Please Touch Museum in Philadelphia
ⓘ
promoting hands-on learning for children in museums ⓘ |
| languageOfWorkOrName | English ⓘ |
| locatedInTheAdministrativeTerritorialEntity |
Pennsylvania
ⓘ
Philadelphia ⓘ |
| notableWork | Please Touch Museum ⓘ |
| occupation | museum professional ⓘ |
| placeOfWork | Philadelphia ⓘ |
| workLocation | Philadelphia ⓘ |
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: Portia Sperr Description of subject: Portia Sperr is an American museum professional best known for founding Philadelphia’s Please Touch Museum, one of the first museums in the United States designed specifically for children’s hands-on learning.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.