<http://webisa.webdatacommons.org/359063559>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/516209880>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/359063559> .
<http://webisa.webdatacommons.org/359063559>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<slideshare.net> .
<http://webisa.webdatacommons.org/359063559>	<http://www.w3.org/ns/prov#value>	"+ b i.e. L = a" .