About: http://webisa.webdatacommons.org/411695338

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 second step is a thermal drying process, which is required due to imperfect mechanical separation.
http://www.w3.org/ns/prov#wasQuotedFrom	science.gov