About: http://webisa.webdatacommons.org/217961432

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	Among all four bridges, approximately 15 million certificates have been issued (mainly to individuals, but servers and other network devices can also carry certificates).
http://www.w3.org/ns/prov#wasQuotedFrom	dartmouth.edu