Nandana Sen
E127049
Nandana Sen is an Indian actress, writer, and child-rights activist known for her work in international and Bollywood films as well as her advocacy for children's welfare.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Nandana Sen canonical | 11 |
| Nandana Sen as Sugandha | 1 |
| NandanaSen | 1 |
| Raima Sen | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T972671 — 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: Nandana Sen Context triple: [Nabaneeta Dev Sen, child, Nandana Sen]
-
A.
Suchitra Sen
Suchitra Sen was a legendary Indian film actress renowned for her powerful performances in Bengali cinema and as the first Indian actress to receive an international film award.
-
B.
Swarup Rani Thussu
Swarup Rani Thussu was an Indian freedom activist and prominent member of the Nehru family, best known as the mother of India’s first Prime Minister, Jawaharlal Nehru.
-
C.
Marianne Mithun
Marianne Mithun is an American linguist renowned for her extensive work on Native American languages, language typology, and the documentation of endangered languages.
-
D.
Mrinalini Devi
Mrinalini Devi was the wife of Nobel laureate Rabindranath Tagore and the mother of several of his children, remembered primarily for her role in his personal and family life.
-
E.
Mrinalini Devi
Mrinalini Devi was the wife of Indian philosopher and spiritual leader Sri Aurobindo, remembered primarily for her quiet support during his early political and spiritual life.
- 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: Nandana Sen Target entity description: Nandana Sen is an Indian actress, writer, and child-rights activist known for her work in international and Bollywood films as well as her advocacy for children's welfare.
-
A.
Suchitra Sen
Suchitra Sen was a legendary Indian film actress renowned for her powerful performances in Bengali cinema and as the first Indian actress to receive an international film award.
-
B.
Swarup Rani Thussu
Swarup Rani Thussu was an Indian freedom activist and prominent member of the Nehru family, best known as the mother of India’s first Prime Minister, Jawaharlal Nehru.
-
C.
Marianne Mithun
Marianne Mithun is an American linguist renowned for her extensive work on Native American languages, language typology, and the documentation of endangered languages.
-
D.
Mrinalini Devi
Mrinalini Devi was the wife of Nobel laureate Rabindranath Tagore and the mother of several of his children, remembered primarily for her role in his personal and family life.
-
E.
Mrinalini Devi
Mrinalini Devi was the wife of Indian philosopher and spiritual leader Sri Aurobindo, remembered primarily for her quiet support during his early political and spiritual life.
- F. None of above. chosen
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
actress
ⓘ
child-rights activist ⓘ film actor ⓘ human ⓘ writer ⓘ |
| advocacyFocus |
child protection
ⓘ
child sexual abuse prevention ⓘ education for children ⓘ |
| countryOfCitizenship | India ⓘ |
| dateOfBirth | 1967-08-19 ⓘ |
| degree | literature ⓘ |
| educatedAt |
Dana Hall School
ⓘ
Harvard University ⓘ |
| familyName | Sen ⓘ |
| fieldOfWork |
children's rights
ⓘ
cinema ⓘ literature ⓘ |
| genre |
children's literature
ⓘ
picture books ⓘ |
| givenName | Nandana ⓘ |
| hasRole |
children's author
ⓘ
film actress ⓘ screenwriter ⓘ stage actress ⓘ |
| knownFor |
advocacy for children's welfare
ⓘ
work in Bollywood films ⓘ work in international films ⓘ |
| languageSpoken |
Bengali
ⓘ
English ⓘ Hindi ⓘ |
| name | Nandana Sen ⓘ |
| nationality | Indian ⓘ |
| notableWork |
Black
ⓘ
Kangaroo Kisses ⓘ Mambi and the Forest Fire ⓘ My Rainbow ⓘ Prince ⓘ Rang Rasiya ⓘ The War Within ⓘ The World Unseen ⓘ |
| occupation |
actress
ⓘ
child-rights activist ⓘ screenwriter ⓘ writer ⓘ |
| parent |
Amartya Sen
ⓘ
Nabaneeta Dev Sen ⓘ |
| placeOfBirth |
Calcutta
ⓘ
India ⓘ West Bengal ⓘ |
| residence |
Mumbai
ⓘ
New York City ⓘ |
| sibling | Antara Dev Sen ⓘ |
| spouse | John Makinson ⓘ |
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: Nandana Sen Description of subject: Nandana Sen is an Indian actress, writer, and child-rights activist known for her work in international and Bollywood films as well as her advocacy for children's welfare.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Nandana Sen
linked to: Nandana Sen
linked to: Nandana Sen