= doms:Root_Collection = . hasModel [[DataModel/ContentModel Collection| doms:ContentModel_Collection]] . hasModel [[DataModel/ContentModel DOMS| doms:ContentModel_DOMS]] . isPartOfCollection [[DataModel/Root Collection| doms:Root_Collection]] . hasLicense [[DataModel/Open License| doms:Open_License]] The Collection hierachy in DOMS is further detailed in DomsCollections. This object, doms:Root_Collection, is meant to hold all the collection objects in doms.