About: http://webisa.webdatacommons.org/41881852

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	As used herein, a defensive measure may include a parameter which negates, ameliorates, or otherwise reduces the negative effects of a symbol, outcome, or other event.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com