<http://webisa.webdatacommons.org/prov/68185385>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/403668524> .
<http://webisa.webdatacommons.org/403668524>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/403668524>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/403668524>	<http://www.w3.org/ns/prov#value>	"To make such a mold, the cavities of a heart from a cadaver are stuffed with cotton balls to minimize unwanted flexure, then the heart is chemically fixed using an agent such as formaldehyde or glutaraldehyde." .
<http://webisa.webdatacommons.org/prov/131429378>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/403668524> .