RuleML frames layer module. This is the XML Schema frame module for RuleML. File: frame_module.xsd Version: 0.89 Last Modification: 2005-05-27 See http://www.daml.org/services/swsl/report/swsl/#ruleml-frames for more details. This module declares the following RuleML elements: * Set * InstanceOf * SubclassOf * Signature * Get * SlotProd The approach is modelled after that used in "Modularization of XHTML in XML Schema" WD [http://www.w3.org/TR/xhtml-m12n-schema/], which will soon be integrated with "Modularization of XHTML" (REC-xhtml-modularization-20010410) [http://www.w3.org/TR/xhtml-modularization/].