About: http://webisa.webdatacommons.org/97937326

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	All test results are given as the geometric mean of at least five samples, the method approved by the U.S. Environmental Protection Agency.
http://www.w3.org/ns/prov#wasQuotedFrom	starbulletin.com