PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An estimate of the LF/HF ratio may then be computed as: Estimated LF/HF=K{[SD 7]2 ???[SD 25]2 }/[rMSSD] 2 [0015] where K is a constant.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com