def __init__(self, sentence, string, tag=None, index=0):
        self.sentence, self.string, self.tag, self.index = sentence, string, tag, index
Returns (url, revision), where both are strings
dataset/ETHPy150Open clips/pattern/pattern/text/search.py/Word.__init__--crossover with--dataset/ETHPy150Open GeekTrainer/Flask/Work/Trivia - Module 5/env/Lib/site-packages/pip/vcs/__init__.py/VersionControl.get_info