About: http://webisa.webdatacommons.org/30594444

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	For anonymous strangers to reach out and touch a president is a security problem, to be sure, but we are not talking about a random crowd situation, but an invited guest where security is a non-issue.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com