About: http://webisa.webdatacommons.org/437647865

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	Pressure from your uterus on the veins returning blood from your legs may cause leg cramps, especially at night.
http://www.w3.org/ns/prov#wasQuotedFrom	sureserver.com