PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, according to a 2000 study by the ILO and Ministry of Labor, child labor existed chiefly in urban areas and in the informal sector such as street vending, car washing, agricultural work, and domestic service.
http://www.w3.org/ns/prov#wasQuotedFrom
  • state.gov