filtered-spot-captions/invalid_val.json

[{"img_id": "8069", "sentences": [""]}, {"img_id": "13818", "sentences": [""]}, {"img_id": "13426", "sentences": [""]}, {"img_id": "13882", "sentences": [""]}, {"img_id": "14542", "sentences": [""]}, {"img_id": "13520", "sentences": [""]}]