'Parse a sentence.
Takes a sentence as a string; before parsing, it will be automatically
tokenized and tagged by the CoreNLP Parser.
:param sentence: Input sentence to parse
:type sentence: str
:rtype: iter(Tree)'

def raw_parse(self, sentence, properties=None, *args, **kwargs):

    default_properties = {u'tokenize.whitespace': u'false'}
    default_properties.update((properties or {}))
    return next(self.raw_parse_sents([sentence], properties=default_properties, *args, **kwargs))
