About: http://webisa.webdatacommons.org/90014093

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	In addition to welding and torch cutting, hot work also includes activities such as burning, brazing, open-flame soldering, open-flame torch heating, and high speed metal grinding and cutting.
http://www.w3.org/ns/prov#wasQuotedFrom	hgi-fire.com