About: http://webisa.webdatacommons.org/134894314

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	The environmental factors can include such things as soil temperature, soil compaction, pH, and chemicals such as herbicides and fertilizers.
http://www.w3.org/ns/prov#wasQuotedFrom	usda.gov