I\'m hoping someone has experience with this as I\'m unable to find any comments online besides a bug report from 2015 regarding the NERtagger which is probably the same.
The tag_sents function takes a list of list of strings.
tag_sents
tagger.tag_sents(word_tokenize("The quick brown fox jumps over the lazy dog."))
Here's a useful idiom:
tagger.tag_sents(word_tokenize(sent) for sent in sent_tokenize(text))
where text is a string.
text