def put(self, path, data='', content_type='application/octet-stream',
            **extra):
        return self.generic('PUT', path, data, content_type, **extra)
tag name and value represent the title
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/test/client.py/RequestFactory.put--crossover with--dataset/ETHPy150Open cidles/poio-api/src/poioapi/io/shoebox.py/Parser.parse_element_tree