PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Heavy rains, wind, snow, or other weather conditions can frequently invalidate an Eruv. To eliminate the chance of inappropriate reliance on a damaged Eruv, it is best to assume that the Eruv is invalid in the aftermath of any severe storm.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bostoneruv.org