About: http://webisa.webdatacommons.org/305570269

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 said layers can be joined together in any optional and suitable manner, for example by means of gluing, sewing or welding using heat or ultrasound.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com