<http://www.w3.org/2000/10/swap/math#sum>	<http://www.w3.org/2000/01/rdf-schema#comment>	"The subject is a list of numbers.\nThe object is calculated as the arithmentic sum of those numbers.\n" .
<http://www.w3.org/2000/10/swap/math#sum>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#Property> .
<http://www.w3.org/2000/10/swap/math#sum>	<http://www.w3.org/2000/01/rdf-schema#range>	<http://www.w3.org/2000/10/swap/math#Value> .
<http://www.w3.org/2000/10/swap/math#sum>	<http://www.w3.org/2000/01/rdf-schema#label>	"sum" .