Description Resource Path Location Type cvc-complex-type.2.4

hey guys when i write the tag in the applicationContext.xml i got error"Description Resource Path Location Type cvc-complex-type.2.4.a: Invalid content was found starting with element 'property'" from eclipse i dont know why.

this is the applicationConext.xml :

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://ift.tt/GArMu6"
xmlns:xsi="http://ift.tt/ra1lAU"
xsi:schemaLocation="http://ift.tt/GArMu6   
http://ift.tt/1jdM0fG">

<bean id="dao" class="org.gestion.bp.dao.BanqueDaoImp"></bean>
<bean id="metier" class="org.gestion.bp.metier.BanqueMetierImp"></bean>
    <property name="dao" ref="dao"></property>
</beans>