About: http://webisa.webdatacommons.org/456504716

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 these trades, there is a well defined ladder of training, experience and excellence with an approving body.
http://www.w3.org/ns/prov#wasQuotedFrom	cromwellhaus.com