Kalpana Das
E522752
Kalpana Das is an Indian legal professional known primarily as the wife of Chief Justice of India Dhananjaya Y. Chandrachud.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kalpana Das canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5486373 — 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: Kalpana Das Context triple: [Dhananjaya Y. Chandrachud, spouse, Kalpana Das]
-
A.
Kalpana
Kalpana is a feminine given name of Indian origin, notably borne by astronaut Kalpana Chawla.
-
B.
Janaki Venkataraman
Janaki Venkataraman was an Indian social worker and the wife of former President of India R. Venkataraman, known for her involvement in charitable and welfare activities.
-
C.
Lalitha Chandrasekhar
Lalitha Chandrasekhar was an Indian physicist and mathematician who collaborated closely with her husband, Nobel laureate Subrahmanyan Chandrasekhar, and contributed to research and education in astrophysics.
-
D.
Suchitra Mitra
Suchitra Mitra was a renowned Indian Rabindra Sangeet exponent, singer, and educator celebrated for her interpretations of Rabindranath Tagore’s songs.
-
E.
Kusumkumari Bose
Kusumkumari Bose was a Bengali poet and writer known for her contributions to early 20th-century Bengali literature.
- 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: Kalpana Das Target entity description: Kalpana Das is an Indian legal professional known primarily as the wife of Chief Justice of India Dhananjaya Y. Chandrachud.
-
A.
Kalpana
Kalpana is a feminine given name of Indian origin, notably borne by astronaut Kalpana Chawla.
-
B.
Janaki Venkataraman
Janaki Venkataraman was an Indian social worker and the wife of former President of India R. Venkataraman, known for her involvement in charitable and welfare activities.
-
C.
Lalitha Chandrasekhar
Lalitha Chandrasekhar was an Indian physicist and mathematician who collaborated closely with her husband, Nobel laureate Subrahmanyan Chandrasekhar, and contributed to research and education in astrophysics.
-
D.
Suchitra Mitra
Suchitra Mitra was a renowned Indian Rabindra Sangeet exponent, singer, and educator celebrated for her interpretations of Rabindranath Tagore’s songs.
-
E.
Kusumkumari Bose
Kusumkumari Bose was a Bengali poet and writer known for her contributions to early 20th-century Bengali literature.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
legal professional ⓘ |
| countryOfCitizenship | India ⓘ |
| fieldOfWork | law ⓘ |
| gender | female ⓘ |
| notableFor | being the wife of Chief Justice of India Dhananjaya Y. Chandrachud ⓘ |
| occupation | lawyer ⓘ |
| residence | India ⓘ |
| spouse | Dhananjaya Y. Chandrachud ⓘ |
| spouseOccupation | Chief Justice of India ⓘ |
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: Kalpana Das Description of subject: Kalpana Das is an Indian legal professional known primarily as the wife of Chief Justice of India Dhananjaya Y. Chandrachud.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.