PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A shortage of engineers and contractors, particularly over the next 18-24 months when a large chunk of capital expenditure is supposed to kick in, is already causing problems, miners say.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mining.com