About: http://webisa.webdatacommons.org/405451507

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 coupling element embraces the two sheath end portions completely up to the first protrusions, thus ensuring the transfer from one sheath to another of mechanical stresses, and particularly of collapsing stress.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com