About: http://webisa.webdatacommons.org/39548938

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	Technical challenges are straightforward; there is a problem and there are known solutions to address the problem.
http://www.w3.org/ns/prov#wasQuotedFrom	nasponline.org