About: http://webisa.webdatacommons.org/74154707

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	First, a problem is defined, including the decision situation and context.
http://www.w3.org/ns/prov#wasQuotedFrom	science.gov