In cases where two parties are involved and both parties do not agree as to the details of a given assertion,there is no requirement for either party to complete an assertion.

• 而如果当在一个关联关系表示的双方中，如果是由不同的两个发布者个体分别控制管理一个businessEntity的，双方中有一方对所下的关联关系断言有异议。