code: def _(G, k=None, normalized=True, weight=None, seed=None):
      return weight is None
  
imports: import pylibcugraph
  from nx_cugraph.convert import _to_graph
  from nx_cugraph.utils import _seed_to_int, networkx_algorithm
label_desc: Use image node_id 4 for calling a global function with example usage: _(G, k, normalized, weight, seed) and returns: unknown