|this is NOT the Nobel prize|
You find these things when you work on the "concept cloud" for Mr Mandela. One of the many prestigious prices he received is the Jawaharlal Nehru Award. This award was presented to him by the government of India. All of the people who were awarded the prize are now linked to this award. Given the relevance of the people who won the award, it felt weird to add a new Wikidata item for one of them.
One other item that is there to be found is "Qamata". He is a deity of the Xhosa and, I have no clue what statements to add for him. I do not know what is sensible and does justice to the subject.
Thanks to the concept cloud, you can learn what Mr Mandela is associated with. Improving the quality of that information is my way of showing respect to a great man.