Clarify comments and docstring
Clarify comments and docstring

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