<http://webisa.webdatacommons.org/prov/487719564>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/323485172> .
<http://webisa.webdatacommons.org/323485172>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/323485172>	<http://www.w3.org/ns/prov#value>	"Since the input to clustering method of the second embodiment of the present invention is a set of randomly sampled points from the original data set, the final k clusters involve only a subset of the entire set of points." .
<http://webisa.webdatacommons.org/323485172>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .