About: http://webisa.webdatacommons.org/29516348

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	In addition, the effect of specific nutrients, including nitrogen, will be assessed through measuring seed production in fertilized trees of four species.
http://www.w3.org/ns/prov#wasQuotedFrom	epa.gov