About: http://webisa.webdatacommons.org/454656171

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	FIG. 2 is a graph illustrating a typical power spectral density obtained on the basis of a short-term HRV data set measured from a healthy person;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com