About: http://webisa.webdatacommons.org/148424057

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	Referring now to FIG. 3, depicted therein is a system for collecting a representative, non-contaminated sample, and an associated field duplicate sample.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es