True, we built NLP/NLU vector representations from the ground up to tackle hypothesis generation and hidden relationship detection connected to genes, genomic pathways and therapeutics related to extending human lifespan, DNA repair and LET radiation chromosomal damage repair at Lawrence Berkeley National Lab from 2002 to 2008 https://www.google.com/patents/US7987191 followed by Tomas Mikolov's/Google's work and preceded by countless others of course.