<http://webisa.webdatacommons.org/prov/473393923>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/170092007> .
<http://webisa.webdatacommons.org/170092007>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/170092007>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/170092007>	<http://www.w3.org/ns/prov#value>	"The actual cross-section of the matrix volume CM can be any shape such as triangular, pyramid-shaped, ???T???-shaped, or any curvilinear shape that tapers." .