About: http://webisa.webdatacommons.org/450264194

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	Finding the time to refine material to exactly the right level is the biggest challenge.
http://www.w3.org/ns/prov#wasQuotedFrom	popperfont.net