Update get_grounded_agents function
Update get_grounded_agents function

bgyori/indra,bgyori/indra,sorgerlab/indra,sorgerlab/belpy,sorgerlab/indra,sorgerlab/indra,bgyori/indra,sorgerlab/belpy,johnbachman/indra,johnbachman/indra,sorgerlab/belpy,johnbachman/indra