_:vb50849224 . . _:vb50849225 . . _:vb50857947 . _:vb50857948 . . "http://www.w3.org/TR/2013/NOTE-prov-dictionary-20130430/#dictionary-constraints"^^ . . _:vb50857872 . "collections" . _:vb50857873 . _:vb98072 . "http://www.w3.org/TR/2013/NOTE-prov-dictionary-20130430/#term-dictionary-insertion"^^ . _:vb98073 . "http://www.w3.org/TR/2013/NOTE-prov-dictionary-20130430/#expression-dictionary-insertion"^^ . _:vb50849299 . . _:vb50849300 . "collections" . "Insertion is a derivation that transforms a dictionary into another, by insertion of one or more key-entity pairs." . . . . "Insertion" . . .