<?xml version="1.0" encoding="UTF-8"?>
<schema targetNamespace="http://opentox.org/1.0/" elementFormDefault="qualified" xmlns="http://www.w3.org/2001/XMLSchema" 
				xmlns:ot="http://opentox.org/1.0/">

	<complexType name="Link">
    	<attribute name="href" type="anyURI" ></attribute>
		<attribute name="order" type="int" default="1" use="optional"></attribute>
		<attribute name="id" type="int" default="1" use="optional"></attribute>
	</complexType>
	
	<complexType name="Feature">
		<attribute name="ID" type="string"  use="required"></attribute>
		<element name="link" type="ot:Link" minOccurs="1" maxOccurs="1" />
		<element name="CompoundID" type="ot:Link" minOccurs="1" maxOccurs="1" />
		<element name="FeatureDefinitionID" type="ot:Link" minOccurs="1" maxOccurs="1" />
		<element name="ConformerID" type="ot:Link" maxOccurs="1" />
	</complexType>

</schema>

