<http://webisa.webdatacommons.org/prov/398371895>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/299089841> .
<http://webisa.webdatacommons.org/299089841>	<http://www.w3.org/ns/prov#value>	"He has six chapters each devoted to a different type of equation, the equations being made up of three types of quantities namely: roots, squares of roots and numbers i.e. x, x2 and numbers." .
<http://webisa.webdatacommons.org/299089841>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<st-andrews.ac.uk> .
<http://webisa.webdatacommons.org/299089841>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/108781503>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/299089841> .
<http://webisa.webdatacommons.org/prov/488887654>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/299089841> .