<http://webisa.webdatacommons.org/prov/472591161>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/341670696> .
<http://webisa.webdatacommons.org/341670696>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/341670696>	<http://www.w3.org/ns/prov#value>	"Function of a Function Suppose y is a function of z, y = f(z) and z is a function of x, z = g(x)" .
<http://webisa.webdatacommons.org/341670696>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<expertsmind.com> .