'A TSV representation of the :class:`Dataset` object. The top row will contain
headers, if they have been set. Otherwise, the top row will contain
the first row of the dataset.
A dataset object can also be imported by setting the :class:`Dataset.tsv` attribute. ::
data = tablib.Dataset()
data.tsv = \'age     first_name      last_name\n90   John    Adams\'
Import assumes (for now) that headers exist.'

@property
def tsv():

    pass
