_:vb50938261 . _:vb50938261 . _:vb50938261 . _:vb50938261 . _:vb50938261 . _:vb50938261 "A nervous system benign neoplasm that is located_in a sensory organ."^^ . _:vb50938261 "url:http://en.wikipedia.org/wiki/Sensory_system"^^ .