PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 2A is a partial cross-sectional side view taken along the line 2--2 of FIG. 1 showing the alignment of the mattress and mattress pad;
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk