About: http://webisa.webdatacommons.org/314659426

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	A new technique, developed by researchers at the University of Michigan in the US, is more specific than existing methods, such as blood tests and digital rectal exams.
http://www.w3.org/ns/prov#wasQuotedFrom	nanotechweb.org