About: http://webisa.webdatacommons.org/214845796

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 oil sample was filtered through a sintered glass (fire mesh screen) to remove dust and other solid materials.
http://www.w3.org/ns/prov#wasQuotedFrom	hindawi.com