PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • While some people use 1 month as the period of time, I learned to use 3, or even 6, months in my CRS class, which makes more sense because of how the sale volume can shift in a short period such as 1 month.
http://www.w3.org/ns/prov#wasQuotedFrom
  • trulia.com