def __init__(self, guid, sets, query):
    """Constructs a FewShotRelationInputExample.

    Args:
      guid: Unique id for the example.
      sets: dictionary of examples, aggregated by label.
      query: example to classify (into one of the sets).
    """
    self.guid = guid
    self.sets = sets
    self.query = query
Constructs a FewShotRelationInputExample.

    Args:
      guid: Unique id for the example.
      sets: dictionary of examples, aggregated by label.
      query: example to classify (into one of the sets).
    
language/relation_learning/data/fewrel.py