About: http://webisa.webdatacommons.org/273820340

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	Appropriate sizes include spheres with diameter ranges of about 25-150 ??m, preferably 35-100 ??m, for example about 50 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es