About: http://webisa.webdatacommons.org/231664257

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	A thin film of plastic sheet is covered on the ground and after the heap is completed the plastic sheet is again covered at the surface so as to avoid rain and other material from getting in.
http://www.w3.org/ns/prov#wasQuotedFrom	ecofriendlycoffee.org