PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If tree and shrub roots are a potential problem, use a commercial root killer once a year as recommended by your septic contractor.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eco-nomic.com