What appears to be the last sentence of 5.1.5 Link reads in part:

• • • • • 
          The following attributes SHALL be present in a Link.

I know, the use of "following" is easy but it is also ambiguous. Particularly when you are nested at the fourth level in the text.

BTW, this happens numerous times in this section so I am not going to create separate JIRA issues for each one. They should all be examined and considered for re-writing.