code: def lng(self):
      coord = self._content
      if coord:
          return float(coord[1])
  
file_path: geocoder/geocoder/bing_batch_forward.py
imports: from __future__ import absolute_import, print_function
  from geocoder.bing_batch import BingBatch, BingBatchResult
  import io
  import csv
  import sys
label_desc: Use image node_id 2 for calling the BingBatchForwardResult obj's underlying member method code with example usage: obj.lng() and returns: float