About: http://webisa.webdatacommons.org/298127658

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	TOM RIDGE: We have moved rapidly to map and protect our critical infrastructure, such as power plants and financial systems.
http://www.w3.org/ns/prov#wasQuotedFrom	pbs.org