Quick question about data

[emptyr1]

Hi,
I am a lil confused about the dataset. The dataset that I have/downloaded- that yelp provides are 5 different json files(yelp_academic_dataset_business.json, yelp_academic_dataset_checkin.json, yelp_academic_dataset_review.json, yelp_academic_dataset_tip.json, yelp_academic_dataset_user.json)..

However, in the examples given in this repo uses some yelp_academic_dataset.json which I do not have.. Like used in this example:

python category_predictor/category_predictor.py yelp_academic_dataset.json > category_predictor.json

By the way, people mention 2 datasets (yelp.com/dataset_challenge and yelp.com/academic_dataset) but they lead to the same page!