About: http://webisa.webdatacommons.org/128335480

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	Operators are able to clearly see if defects such as dross or porosity develop as the weld pool solidifies and monitor the condition of the weld tip, shielding gas and material fit up.
http://www.w3.org/ns/prov#wasQuotedFrom	thomasnet.com