About: http://webisa.webdatacommons.org/38590712

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	When several active agents are used in combination, some active agents may be driven in to higher strengths than others based on factors including their weight, their volume, their size, their shape and other properties.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com