About: http://webisa.webdatacommons.org/189015271

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	For attributes such as soil type or land use (nominal variables), shaded maps that highlight regions (polygons") by employing different colors or patterns are generally wanted.
http://www.w3.org/ns/prov#wasQuotedFrom	pcmag.com