<http://webisa.webdatacommons.org/prov/215254868>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/372930620> .
<http://webisa.webdatacommons.org/372930620>	<http://www.w3.org/ns/prov#value>	"To this end there are a number of different techniques and methods." .
<http://webisa.webdatacommons.org/prov/215088764>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/372930620> .
<http://webisa.webdatacommons.org/372930620>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/372930620>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<chandrakantha.com> .