AIPCC currently maintance a sentencepiece RPM for the sentencepiece Python wheel. The sdist of the Python package contains a copy of sentencepiece library. The package automatically uses the vendored copy when it does not detect sentencepiece with "pkg-config". https://github.com/google/sentencepiece/blob/v0.2.0/python/setup.py#L83-L87

Investigate if we can drop the sentencepiece RPM package and use the vendored copy of libsentencepiece. Removing "sentencepiece-devel" from the "dnf-install-rhelai.sh" and forcing a rebuild of sentencepiece==0.2.0 with a sentencepiece.yaml changelog should do the trick.