PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Marissa is an adorable toddler with a rare and terrible medical problem: West Syndrome, a.k.a. infantile spasms.
http://www.w3.org/ns/prov#wasQuotedFrom
  • metafilter.com