PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For women with postpartum depression, feelings such as sadness, anxiety and restlessness can be so strong that they interfere with daily tasks.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thegrovecornermarket.com