code: def __repr__(self):
      if not self.text:
          return "<Link uri:{}>".format(self.uri)
      return "<Link uri:{} text:{}>".format(self.uri, self.text)
  
imports: import pprint
  from collections import OrderedDict, namedtuple
  import six
  import numpy
  import scipy.sparse
  from six.moves.urllib.parse import urlparse
  from pagerank import pagerank
label_desc: Use image node_id 5 for calling the Link obj's underlying member method code with example usage: obj.__repr__() and returns: str, str