sample.json

{"layer2": "Empty", "layer8": ["Conv", {"_index": 0, "_value": 2}], "layer3": ["Avg_pool", {"_index": 2,     "_value": 5}], "layer0": ["Max_pool", {"_index": 2, "_value": 5}], "layer1": ["Conv", {"_index": 0, "_value": 2}], "layer6": ["Max_pool",     {"_index": 1, "_value": 3}], "layer7": ["Max_pool", {"_index": 2, "_value": 5}], "layer9": ["Conv", {"_index": 0, "_value": 2}], "layer4":     ["Avg_pool", {"_index": 1, "_value": 3}], "layer5": ["Avg_pool", {"_index": 2, "_value": 5}]}