About: http://webisa.webdatacommons.org/138011953

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	The carriers preferably have a particle diameter of from 1 to 200 ??m, in particular from 30 to 80 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com