About: http://webisa.webdatacommons.org/439624529

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	However, many midwives and doulas, including myself, find that it is important to teach that labor consists of four stages and that the first stage of labor contains four phases.
http://www.w3.org/ns/prov#wasQuotedFrom	bellaonline.com