code: def process_raw_data(cls, raw_data):
          
          properties = raw_data["properties"]
  
          address_pools = []
          for content in properties.get("loadBalancerBackendAddressPools", []):
              resource = Resource.from_raw_data(content)
              address_pools.append(resource)
          properties["loadBalancerBackendAddressPools"] = address_pools
  
          nat_rules = []
          for content in properties.get("loadBalancerInboundNatRules", None):
              resource = Resource.from_raw_data(content)
              nat_rules.append(resource)
          properties["loadBalancerInboundNatRules"] = nat_rules
  
          raw_content = properties.get("publicIPAddress", None)
          if raw_content is not None:
              resource = Resource.from_raw_data(raw_content)
              properties["publicIPAddress"] = resource
  
          raw_content = properties.get("serviceInsertion", None)
          if raw_content is not None:
              resource = Resource.from_raw_data(raw_content)
              properties["serviceInsertion"] = resource
  
          raw_content = properties.get("subnet", None)
          if raw_content is not None:
              resource = Resource.from_raw_data(raw_content)
              properties["subnet"] = resource
  
          return super(IPConfiguration, cls).process_raw_data(raw_data)
docs: Create a new model using raw API response.