[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

torch_geometric/datasets/web_qsp_dataset.py

@@ -2,15 +2,12 @@
 import gc
 import os
 from itertools import chain
-from typing import Any, Dict, Iterator, List, Tuple, no_type_check
+from typing import Any, Dict, Iterator, List
 
-import numpy as np
 import torch
-from torch import Tensor
 from tqdm import tqdm
 
 from torch_geometric.data import (
-    Data,
     InMemoryDataset,
     LargeGraphIndexer,
     TripletLike,

torch_geometric/utils/rag/backend_utils.py

@@ -49,6 +49,7 @@ def preprocess_triplet(triplet: TripletLike) -> TripletLike:
     h, r, t = triplet
     return str(h).lower(), str(r).lower(), str(t).lower()
 
+
 @no_type_check
 def retrieval_via_pcst(
     data: Data,
@@ -173,6 +174,7 @@ def retrieval_via_pcst(
 
     return data, desc
 
+
 def batch_knn(query_enc: Tensor, embeds: Tensor,
               k: int) -> Iterator[InputNodes]:
     from torchmetrics.functional import pairwise_cosine_similarity