PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Superfluids created in laboratories on Earth exhibit remarkable properties, such as the ability to climb upward and escape airtight containers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org