Lokasundari Ammal
E138955
Lokasundari Ammal was the wife of Nobel Prize–winning Indian physicist C. V. Raman and a supportive figure in his personal and professional life.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lokasundari Ammal canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1117060 — 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: Lokasundari Ammal Context triple: [C. V. Raman, spouse, Lokasundari Ammal]
-
A.
Alamelu Mangamma
Alamelu Mangamma was the wife of C. Rajagopalachari, a prominent Indian independence activist and the last Governor-General of India.
-
B.
Prabhavati Bose
Prabhavati Bose was an Indian woman best known as the mother of prominent freedom fighter and nationalist leader Subhas Chandra Bose.
-
C.
Ritu Banga
Ritu Banga is an Indian-American businesswoman and co-founder of the talent advisory firm Zoomdojo, known also as the wife of Mastercard executive and World Bank president Ajay Banga.
-
D.
Sharada Devi
Sharada Devi is a Hindu goddess of learning and wisdom, venerated particularly in Kashmir as a local form of Saraswati.
-
E.
Vandana
Vandana is the first name of Vandana Shiva, an Indian scholar, environmental activist, and advocate of ecofeminism and sustainable agriculture.
- 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: Lokasundari Ammal Target entity description: Lokasundari Ammal was the wife of Nobel Prize–winning Indian physicist C. V. Raman and a supportive figure in his personal and professional life.
-
A.
Alamelu Mangamma
Alamelu Mangamma was the wife of C. Rajagopalachari, a prominent Indian independence activist and the last Governor-General of India.
-
B.
Prabhavati Bose
Prabhavati Bose was an Indian woman best known as the mother of prominent freedom fighter and nationalist leader Subhas Chandra Bose.
-
C.
Ritu Banga
Ritu Banga is an Indian-American businesswoman and co-founder of the talent advisory firm Zoomdojo, known also as the wife of Mastercard executive and World Bank president Ajay Banga.
-
D.
Sharada Devi
Sharada Devi is a Hindu goddess of learning and wisdom, venerated particularly in Kashmir as a local form of Saraswati.
-
E.
Vandana
Vandana is the first name of Vandana Shiva, an Indian scholar, environmental activist, and advocate of ecofeminism and sustainable agriculture.
- F. None of above. chosen
Statements (11)
| Predicate | Object |
|---|---|
| instanceOf |
Indian woman
ⓘ
human ⓘ |
| countryOfCitizenship | India ⓘ |
| gender | female ⓘ |
| notableFor |
being the wife of physicist C. V. Raman
ⓘ
supporting C. V. Raman in his personal life ⓘ supporting C. V. Raman in his professional life ⓘ |
| spouse | C. V. Raman ⓘ |
| spouseNobelPrizeCountry | India ⓘ |
| spouseNobelPrizeYear | 1930 ⓘ |
| spouseOfNobelLaureateIn | Physics ⓘ |
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: Lokasundari Ammal Description of subject: Lokasundari Ammal was the wife of Nobel Prize–winning Indian physicist C. V. Raman and a supportive figure in his personal and professional life.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.