PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The circadian clock regulates 24-hour rhythms in biochemistry, physiology and behavior, and its normal operation and appropriate synchronization to the external world, especially the alternating cycle of day and night, is critical to maintaining a normal healthy state.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medicalxpress.com