PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Sleep can be disrupted by stresses at home and work, lifestyle choices, by occupational constraints such as shift work, and by sleep disorders themselves ??? such as sleep apnea and insomnia.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ohsu.edu