If you recall from the previous article on this topic, the E-mail address is assumed to be an unambiguous property — used to merge descriptions from diverse sources.
如果您回想起有关该主题的上一篇文章，假定电子邮件地址是一个明确特性—用于合并来自不同源的描述。
2
The next step is to tweak what happens with the four attributes when you merge them into the address attribute.
下一步是调整在将四个属性合并为地址属性时所发生的情况。
3
The system will automatically merge identically -named accounts if they have the same authenticated email address, or the user can correctly provide their password.