About: http://webisa.webdatacommons.org/200945345

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	This type of welding has some downsides, however, including the production of x-rays, high preparation costs, and high equipment cost.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com