Reposting a dated article on Knowledge Representation in Sanskrit and Artificial Intelligence:
Knowledge Representation in Sanskrit and Artificial Intelligence | AI Magazine (aaai.org)
Personally, I think that both Ancient Greek and Russian could be used since they have very analogous structures to Sanskrit. For example, when searching for items via a Google-like system, the words in the search could be translated into Ancient Greek, or Russian, or Sanskrit; generating similar - but not identical - search criteria by permuting the order of the words in that search, and then submitting all of the new searches to the Search Engine.
This approach breaks down with Chinese, Korean, or Japanese.