things like the following should be output to stderr in my opinion, so the output of my own script can be redirected.
Loading models...
Part-of-speech models loading...
Person models loading...
Number models loading...
Tense models loading...
Mood models loading...
Voice models loading...
Gender models loading...
Case models loading...
Degree models loading...
Pre-processing text...
Text and punctuation split into 17752 individual tokens.
Angel's looking at each word by itself...
Reconsidering tags...
Studying each word in light of its context...
things like the following should be output to stderr in my opinion, so the output of my own script can be redirected.