About: http://webisa.webdatacommons.org/282724948

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	Lasers are a very powerful tool and have made a huge difference to how we treat cancers.
http://www.w3.org/ns/prov#wasQuotedFrom	physics.org