About: http://webisa.webdatacommons.org/195336382

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	The ratio of R&D to GDP is a widely used measure of an economy???s R&D intensity.
http://www.w3.org/ns/prov#wasQuotedFrom	nsf.gov