{
  "architecture": "grnade",
  "dropout": 0.5,
  "edge_hidden_scalar_size": 64,
  "edge_hidden_vector_size": 4,
  "edge_scalar_size": 132,
  "node_hidden_scalar_size": 128,
  "node_hidden_vector_size": 16,
  "num_blocks": 4
}