Table for the 7 triples for predicate rdfs:subPropertyOf with range nrl:SymmetricProperty

Subject	Object
dpo:Related Activity	nao:is related to
nao:has Subresource	nao:is related to
nao:has Superresource	nao:is related to
dplo:has related resource	nao:is related to
nao:has topic	nao:is related to
pimo:is related	nao:is related to
nao:is topic of	nao:is related to