About: http://webisa.webdatacommons.org/68506429

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	I looked that up at the BLS and found you were right, but those were averages, not based on the actual types of work, education levels, or experience of the workers.
http://www.w3.org/ns/prov#wasQuotedFrom	annarbor.com