>only when it can be identified.

Note that it also includes indirect identification, which means that if combined with other data it would identify you. Recital 30 might be of use here too;

>Natural persons may be associated with online identifiers provided by their devices, applications, tools and protocols, such as internet protocol addresses, cookie identifiers or other identifiers such as radio frequency identification tags. This may leave traces which, in particular when combined with unique identifiers and other information received by the servers, may be used to create profiles of the natural persons and identify them.