About: http://webisa.webdatacommons.org/31075245

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	I am not sure if it is related but i have had slight changes with my menstrual cycle as well such as cramping and spotting between periods and changes in the periods themselves.
http://www.w3.org/ns/prov#wasQuotedFrom	medhelp.org