About: http://webisa.webdatacommons.org/431668202

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	However, organic farmers must rely mainly on mechanical weed control methods, including primary tillage.
http://www.w3.org/ns/prov#wasQuotedFrom	mdpi.com