Currently we handle "expected_similarity" by encoding it after the backticks:  This doesn't work as that is used by rendering engines to provide a hint for rendering. A better solution would be to put it into comments, e.g.: 
Currently we handle "expected_similarity" by encoding it after the backticks:
This doesn't work as that is used by rendering engines to provide a hint for rendering. A better solution would be to put it into comments, e.g.: