<http://webisa.webdatacommons.org/248801556>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<perceptualedge.com> .
<http://webisa.webdatacommons.org/prov/146489371>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/248801556> .
<http://webisa.webdatacommons.org/248801556>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/165638172>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/248801556> .
<http://webisa.webdatacommons.org/248801556>	<http://www.w3.org/ns/prov#value>	"Mining, OLAP, visualization and other tools are widely used by other data analysts and certainly have their strengths and weaknesses too." .