_:vb920080 . _:vb920080 _:vb920081 . _:vb920080 . _:vb920080 "http://www.w3.org/TR/2013/REC-prov-dm-20130430/#term-influence" . _:vb920080 . _:vb920080 "influencee: an identifier (o2) for an entity, activity, or agent; " .