About: http://webisa.webdatacommons.org/122154418

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	In one embodiment, threaded outer surface 208 is a cylindrical surface formed with a continuous thread (sometimes called a series of threads), e.g., external and helical threads.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com