About: http://webisa.webdatacommons.org/442052466

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	Recent advances in particle analyzers have extended their use to process gases other than air or nitrogen.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com