added id for RangeAnnotation types.

[vamsas.git] / schemas / vamsas.xsd

diff --git a/schemas/vamsas.xsd b/schemas/vamsas.xsd
index 996c187..f83f12c 100644 (file)
--- a/schemas/vamsas.xsd
+++ b/schemas/vamsas.xsd
@@ -797,6 +797,16 @@
                                                                                                                                        <xs:element
                                                                                                                                                ref="vamsas:Provenance" minOccurs="1" maxOccurs="1" />
                                                                                                                                </xs:sequence>
+                                                                                                                               <xs:attribute name="id"
+                                                                                                                                       type="xs:ID" use="optional">
+                                                                                                                                       <xs:annotation>
+                                                                                                                                               <xs:documentation>
+                                                                                                                                                       Primary Key for
+                                                                                                                                                       vamsas object
+                                                                                                                                                       referencing
+                                                                                                                                               </xs:documentation>
+                                                                                                                                       </xs:annotation>
+                                                                                                                               </xs:attribute>
                                                                                                                                <xs:attribute
                                                                                                                                        name="graph" type="xs:boolean" use="required">
                                                                                                                                        <xs:annotation>