]> $Id: Service.owl,v 1.25 2005/05/18 21:45:19 martin Exp $ Top level of OWL ontology for services. Part of the OWL-S ontology; see http://www.daml.org/services/. Service See comments above ServiceProfile See comments above ServiceModel See comments above ServiceGrounding See comments above There are no cardinality restrictions on this property. There are no cardinality restrictions on this property. A service has 0 or 1 models. (But note that a service with 0 models does not provide automated online access; it exists only for discovery purposes; that is, it exists so as to provide a Profile.) There are no cardinality restrictions on this property. That is, the same service model can be used by many different services. A Grounding must be associated with exactly one service. (Also, that service must have a model - but that constraint isn't expressed here.) OWL-S is completely agnostic at present about what kind of thing provides a service (hence, no domain declared here).