About: http://webisa.webdatacommons.org/374889031

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	With earlier materials not being as absorbent and effective, and early pads being up to two centimeters thick, leaks were a major problem.
http://www.w3.org/ns/prov#wasQuotedFrom	anion-sanitary-napkin.com