About: http://webisa.webdatacommons.org/21023951

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 dimensional stability can additionally be improved if the frame comprises stabilising elements, such as for example recesses, channels or grooves.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com