def list2sym(lst):
    sym = _join(lst, '_', untag=True)
    sym = sym.lower()
    ENT = re.compile("&(\w+?);")
    sym = ENT.sub(descape_entity, sym)
    sym = sym.replace('.', '')
    return sym
The base constructor for GEOS geometry objects, and may take the
dataset/ETHPy150Open nltk/nltk/nltk/sem/relextract.py/list2sym--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.2/django/contrib/gis/geos/geometry.py/GEOSGeometry.__init__