About: http://webisa.webdatacommons.org/119393095

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	For adjusting the tow point, the ring is a good option, another is the prusik knot.
http://www.w3.org/ns/prov#wasQuotedFrom	gwtwforum.com