PID Contextualization Errors

I just finished the cognite academy examples on contextualization.
 

I did notice on the PID contextualization example that there were quite a few errors in what seems potentially character recognition pipeline to identify tags in the PDF.

The tutorial stated that “these were all good” and “we can accept all”.

I suspect such a process would create missing or strange links in the contextualized dataset.

Are these known issues?

I lack a bit the understanding of the context for the importance of these mispredictions,
but I thought to report them anyway just in case.

Happy to support you on improving these if they are something that needs improvement.