<http://webisa.webdatacommons.org/149083991>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/516208664>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/149083991> .
<http://webisa.webdatacommons.org/149083991>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<archive.org> .
<http://webisa.webdatacommons.org/149083991>	<http://www.w3.org/ns/prov#value>	"If p is prime, shew that 2 \\p-3 + l is a multiple of p." .