"re-identify"

in relation to personal information of a data subject, means to resurrect any information that has been de-identified, that—

(a)identifies the data subject;
(b)can be used or manipulated by a reasonably foreseeable method to identify the data subject; or
(c)can be linked by a reasonably foreseeable method to other information that identifies the data subject,

and "re-identified" has a corresponding meaning;