About: http://webisa.webdatacommons.org/19459325

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	Soil testing can be used to determine the fertilizer needs for those nutrients, such as phosphorus (P), that are not mobile in the soil.
http://www.w3.org/ns/prov#wasQuotedFrom	ufl.edu