About: http://webisa.webdatacommons.org/362563847

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	However, due to the mechanical connection of the cutting head such as screwing and welding, the cutting head may not be set and locked at exactly 45??? degrees with respect to the cutting table.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com