Force new line in the middle of a cross reference?

[Theresa de Valence]

I have these in one file in book:
Id (paratag SessionId)
Session Title

Now in my cross reference, I would like these two to show up on separate 
lines.

This is what I have so far:
(<$paratext[SessionId]>) <$paratext> on page\ <$pagenum>.

Can I force a line break in the middle of a cross reference?

Thanks,
Theresa