Without namespaces, this is very terse:
human(pat). dog(rover). % we have to assign a name name(pat, "Pat Smith"). name(pat, "Patrick Smith"). name(rover, "Rover"). pet(pat, rover).
One approach to namespaces:
ns(ns1_, "http://www.w3.org/2000/10/swap/test/demo1/about-pat"). ns(bio_, "http://www.w3.org/2000/10/swap/test/demo1/biology#"). ns(per_, "http://www.w3.org/2000/10/swap/test/demo1/friends-vocab#"). bio_Human(ns1_pat). bio_Dog(rover). # unprefix could be be NodeIDs... per_name(ns1_pat, "Pat Smith"). per_name(ns1_pat, "Patrick Smith"). per_name(rover, "Rover"). per_pet(ns1_pat, rover).
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