code: def k(request):
      return request.param
  
imports: import pytest
  from ampligraph.datasets.graph_partitioner import AbstractGraphPartitioner, RandomVerticesGraphPartitioner, RandomEdgesGraphPartitioner, SortedEdgesGraphPartitioner, NaiveGraphPartitioner, DoubleSortedEdgesGraphPartitioner, get_number_of_partitions, PARTITION_ALGO_REGISTRY, GraphDataLoader
  import numpy
  import pandas
  from scipy import special
  from itertools import permutations
  import os
label_desc: Use image node_id 4 for calling a global function with example usage: k(request) and returns: request