It’s common to annotate datasets with JSON. Suppose we have the following metadata: meta_sample = {
"author": "akarve",
"hero_table": [
{"name": "Thor", "powers": ["thunder", "combat"], "id": 1},
{"name": "Iron Man", "powers": ["tech", "combat"], "id": 2},
{"name": "Spider-Man", "powers": ["sense"…