PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 9 is a partial cross sectional view of a skylight of FIG. 6 installed on a shingled roof;
http://www.w3.org/ns/prov#wasQuotedFrom
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