Task: Question Answering
Input (English): In this work, we introduce a methodology that provides VQA algorithms with the ability to generate human interpretable attention maps which effectively ground the answer to the relevant image regions. We accomplish this by leveraging region descriptions and object annotations available in the Visual Genome dataset, and using these to automatically construct attention maps that can be used for attention supervision, instead of requiring human annotators to manually provide grounding labels. 
 Question: How do they obtain region descriptions and object annotations?
Output (English): they are available in the Visual Genome dataset