code: def process_cx(cx_json, summary=None, require_grounding=True):
      
      ncp = NdexCxProcessor(cx_json, summary=summary,
                            require_grounding=require_grounding)
      ncp.get_statements()
      return ncp
docs: Process a CX JSON object into Statements.
  
      Parameters
      ----------
      cx_json : list
          CX JSON object.
      summary : Optional[dict]
          The network summary object which can be obtained via
          get_network_summary through the web service. THis contains metadata
          such as the owner and the creation time of the network.
      require_grounding: bool
          Whether network nodes lacking grounding information should be included
          among the extracted Statements (default is True).
  
      Returns
      -------
      NdexCxProcessor
          Processor containing Statements.