PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • With aging, there is a decrease in muscle mass and function especially in the energy storehouses of cells called mitochondria.
http://www.w3.org/ns/prov#wasQuotedFrom
  • clinicaltrials.gov