About: http://webisa.webdatacommons.org/217368902

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	Nonwoven materials of the type generally described have been available for years and have been the subject of intensive investigation, particularly since the development and widespread use of disposable diapers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com