About: http://webisa.webdatacommons.org/214124674

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Hence, .In a word, for all , , that is, is a modular element of for all .When a covering degenerates into a partition, it is not difficult for us to obtain the following result.Corollary 3.15.
http://www.w3.org/ns/prov#wasQuotedFrom	hindawi.com