<http://webisa.webdatacommons.org/374175173>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/450220476>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/374175173> .
<http://webisa.webdatacommons.org/374175173>	<http://www.w3.org/ns/prov#value>	"Maybe it is easier to simply disallow 1/x, where x is an int, and the numerator is '1'." .
<http://webisa.webdatacommons.org/374175173>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<digitalmars.com> .