About: http://webisa.webdatacommons.org/221267404

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	Payment, including credit card information, is also encrypted before being sent to our online payment vendor, which provides additional safeguards.
http://www.w3.org/ns/prov#wasQuotedFrom	jhuapl.edu