About: http://webisa.webdatacommons.org/437833902

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	Starting with a piece of metal of any length and having a 90 degree angle bend (where each side is an inch or so), you can produce any combination of curves and in any direction you need.
http://www.w3.org/ns/prov#wasQuotedFrom	eastwood.com