About: http://webisa.webdatacommons.org/189805843

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	Beat to beat variability is a factor derived from the readings of the fetal monitor, which measures the fetus' heart rate and the mother's contractions over a period of time.
http://www.w3.org/ns/prov#wasQuotedFrom	leagle.com