About: http://webisa.webdatacommons.org/21511784

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 question is mostly for guys who have been in the trade a while do you find there is less refrigeration mechanics in general then there use to be.
http://www.w3.org/ns/prov#wasQuotedFrom	hvac-talk.com