About: http://webisa.webdatacommons.org/192200492

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, analyses such as 6-6-18 and 8-8-24 are 1:1:3 ratios because they contain 1 pound of phosphorus and 3 pounds of potassium for each pound of nitrogen.
http://www.w3.org/ns/prov#wasQuotedFrom	tobaccoequipment.com