Question: What is a member of  Aleksandr Lapunov.which has which has a  a category called members of the St. Petersburg Academy of sciences for the employees of the organization?
Paraphrase: What may be a member of Aleksandr Lapunov.which has which contains a a category called individuals of the St. Petersburg Institute of sciences for the workers of the organization?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q310788 wdt:P463 ?answer . ?answer wdt:P4195 wd:Q10001070}