<http://webisa.webdatacommons.org/prov/131826995>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/187250473> .
<http://webisa.webdatacommons.org/187250473>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wikipedia.org> .
<http://webisa.webdatacommons.org/187250473>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/187250473>	<http://www.w3.org/ns/prov#value>	"Notice also that when either n or m is a square, all values are 0 or 1." .
<http://webisa.webdatacommons.org/prov/131818160>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/187250473> .