About: http://webisa.webdatacommons.org/431687938

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, the completion of data matrices and the images and other supporting information that make these systems work requires large amounts of research, equipment, and technical support.
http://www.w3.org/ns/prov#wasQuotedFrom	usda.gov