About: http://webisa.webdatacommons.org/58516993

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	But it should be confined to workers who are organized in trade unions, i.e. workers with low or medium level of education or skill.
http://www.w3.org/ns/prov#wasQuotedFrom	econstor.eu