code: def mention_data_summary(mention):
      return (mention["mention"], mention["query_truncated_25_context"])
  
file_path: BLINK/blink/candidate_retrieval/candidate_generators.py
imports: import pysolr
  import sys
  import utils
label_desc: Use image node_id 1 for calling a global function with example usage: mention_data_summary(mention) and returns: mention,  mention