Sentiment Annotations in SentiWordNet

[LinguList]

Just stumbled over this, maybe useful to be added?

https://github.com/aesuli/SentiWordNet

Seems to be also available from within the nltk Python package.

https://medium.com/@nidhikayadav/sentiment-analysis-with-python-sentiwordnet-fd07ffc557

[LinguList]

It is also easy to add the data through nltk, since we have wordnet mappings anyway.