About: http://webisa.webdatacommons.org/296376880

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 example, urea is a nitrogen waste product of mammals and also a popular fertilizer applied to lawns and fields.
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com