code: def pG_with_property_csvs_loaded():
      """
      Loads each of the vertex and edge property CSVs into a
      property graph.
      """
      pG = PropertyGraph()
      merchants = data.property_csv_data["merchants"]
      users = data.property_csv_data["users"]
      transactions = data.property_csv_data["transactions"]
      relationships = data.property_csv_data["relationships"]
      referrals = data.property_csv_data["referrals"]
  
      merchants_df = cudf.read_csv(
          merchants["csv_file_name"],
          dtype=merchants["dtypes"],
          header=0,
          delimiter=" ",
      )
      pG.add_vertex_data(
          merchants_df,
          vertex_col_name=merchants["vert_col_name"],
          type_name="merchants",
      )
  
      users_df = cudf.read_csv(
          users["csv_file_name"],
          dtype=users["dtypes"],
          header=0,
          delimiter=" ",
      )
      pG.add_vertex_data(
          users_df,
          vertex_col_name=users["vert_col_name"],
          type_name="users",
      )
  
      transactions_df = cudf.read_csv(
          transactions["csv_file_name"],
          dtype=transactions["dtypes"],
          header=0,
          delimiter=" ",
      )
      pG.add_edge_data(
          transactions_df,
          vertex_col_names=transactions["vert_col_names"],
          type_name="transactions",
      )
  
      relationships_df = cudf.read_csv(
          relationships["csv_file_name"],
          dtype=relationships["dtypes"],
          header=0,
          delimiter=" ",
      )
      pG.add_edge_data(
          relationships_df,
          vertex_col_names=relationships["vert_col_names"],
          type_name="relationships",
      )
  
      referrals_df = cudf.read_csv(
          referrals["csv_file_name"],
          dtype=referrals["dtypes"],
          header=0,
          delimiter=" ",
      )
      pG.add_edge_data(
          referrals_df,
          vertex_col_names=referrals["vert_col_names"],
          type_name="referrals",
      )
      return pG
  
imports: import importlib
  import random
  import pytest
  import pandas
  import numpy
  import cupy
  import cudf
  import cugraph
  from cugraph.experimental import PropertyGraph
  from cugraph_service_client import RemoteGraph
  from .None import data
label_desc: Use image node_id 2 for calling a global function with example usage: pG_with_property_csvs_loaded() and returns: pG