SciKGTex predicate labels are problematic
The SciKGTex package encodes the labels of predicates as XML tags and as such it encodes the spaces in the labels as underscores. The NLP API looks up the label as is which doesn't account for the space encoding.
In #18 (closed) we did a hot fix to keep the functionality working for certain conferences and workshops. However there need to be a proper fix and remove all hardcoded values and workarounds. Possibly implementing a solution that aligns with what is proposed here.