About: http://webisa.webdatacommons.org/119164172

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	As a result, the materials used to fabricate the tools are typically non-porous, such as stainless steel, aluminum, or plastic, to minimize the foci where soil can accumulate.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com