About: http://webisa.webdatacommons.org/172872013

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	Pubococcygeal muscles, or pelvic floor muscles, may often become weaker over the course of an individual's lifetime due to such activities as childbirth or becoming overweight.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com