About: http://webisa.webdatacommons.org/257534121

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	???Regulatory officials are starting with phosphorus, then going to nitrogen and other nutrients.
http://www.w3.org/ns/prov#wasQuotedFrom	greenhousegrower.com