code: def metaclass_instantiator(metaclass):
      class metaclassInstance(metaclass):
          pass
  
      metaclassInstance.__abstractmethods__ = frozenset()
      return type(
          "testClass" + metaclass.__name__.title(),
          (metaclassInstance,),
          {},
      )
  
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 1 for calling a global function with example usage: metaclass_instantiator(metaclass) and returns: type