About: http://webisa.webdatacommons.org/363395917

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	OSHA agrees that SWPF testing permits an investigator to control factors such as particle size, contaminant concentration, temperature, and humidity.
http://www.w3.org/ns/prov#wasQuotedFrom	federalregister.gov