About: http://webisa.webdatacommons.org/91861277

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	With any other communications object network, such as postal systems, telephone systems, fax systems, or e-mail systems, a change of address involves significant human labor on the part of the party
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com