About: http://webisa.webdatacommons.org/98714485

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	This effective amount can be varied by factors such as modifier concentrations, time of exposure, temperature and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com