id	domain	url
ijassa-92	www.semanticweb.org	http://www.semanticweb.org
ijassa-92	www.intsci.ac.cn	http://www.intsci.ac.cn/ai/sg.html
ijassa-92	protege.stanford.edu	http://protege.stanford.edu
ijassa-92	www.cyc.com	http://www.cyc.com
ijassa-92	wordnet.princeton.edu	http://wordnet.princeton.edu
ijassa-92	www.ontologyportal.org	http://www.ontologyportal.org
ijassa-92	jena.sourceforge.net	http://jena.sourceforge.net
ijassa-92	www.racer-systems.com	http://www.racer-systems.com
ijassa-92	pellet.owldl.com	http://pellet.owldl.com
ijassa-92	owl.man.ac.uk	http://owl.man.ac.uk/factplusplus
ijassa-92	www.wsmo.org	http://www.wsmo.org