"An Agent or Cause makes a New_member part of Group. The Group may be represented by an individual Existing_member if it implies the existence of a set of members. I added a new rock to my collection. He decided he needed to add a red tie to the blue tie in his closet."@en . . . . . . . "2010-02-26T10:07:21+01:00"^^ . . . . . . . . . . . "2230"^^ . . . . "Cause_to_be_included" . . . . . . .