<http://webisa.webdatacommons.org/121774017>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/150928093>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/121774017> .
<http://webisa.webdatacommons.org/121774017>	<http://www.w3.org/ns/prov#value>	"Pregnancy is a time to maintain or slightly improve fitness and prepare for labor." .
<http://webisa.webdatacommons.org/121774017>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<ndhealth.gov> .