Hi,
If you are allowed to share some snippets of the actual documents, it will be easier to see how the query needs to be phrased.
Sadly, probably not. I can probably do something off list but even then I would hesitate.
I tried your proposal from your other email and I am getting the same results as with all other attempts. I feel like this should be very straightforward and I am just missing something small.
Have you verified that $biblFull and $biblStruct actually contain strings? If not, do you need to declare a default namespace? The vocabulary looks like TEI, so
declare default element namespace "http://www.tei-c.org/ns/1.0";
It is TEI-like. It is not exactly TEI and I very much doubt it would validate.
may be necessary. And if it is TEI, the ID attributes are probably called @xml:id rather than @id.
No, the XML documents are explicit about the @id as I checked.
Thank you for your help.
All the best, Chris