About: http://webisa.webdatacommons.org/431599376

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	To meet the requirements of different types of access, two versions of air interfaces have been defined.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com