sam_item /direct/sam_item/describe /sam_item/:ID: CoreEntityProvider org.sakaiproject.entitybroker.entityprovider.CoreEntityProvider EntityProvider org.sakaiproject.entitybroker.entityprovider.EntityProvider AutoRegisterEntityProvider org.sakaiproject.entitybroker.entityprovider.capabilities.AutoRegisterEntityProvider ItemEntityProvider org.sakaiproject.tool.assessment.entity.api.ItemEntityProvider