<?xml version="1.0" encoding="UTF-8"?>

<!-- 
  Variations/FRBR Project schema release 1.0
-->

<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"

            xmlns="http://vfrbr.info/efrbr/1.0"
            targetNamespace="http://vfrbr.info/efrbr/1.0"
            elementFormDefault="qualified"
            attributeFormDefault="unqualified"
            >

  <!--
    include common elements
    -->
  <xsd:include schemaLocation="http://vfrbr.info/schemas/1.0/efrbr-commonRelationTypes.xsd"/>

  <!--
    XML element definitions
    for the eFRBR Responsible relationship group sub-elements
    -->

  <xsd:element name="createdBy"
               type="GenericAssociationType"
               />
  <xsd:element name="realizedBy"
               type="GenericAssociationType"
               />
  <xsd:element name="producedBy"
               type="GenericAssociationType"
               />
  <xsd:element name="ownedBy"
               type="GenericAssociationType"
               />
  
</xsd:schema>