import json

def load_json (path="index.json"):
    with open(path) as fin:
        data = json.load(fin)
    data['projects'] = [x for x in data['@graph'] if x['type'] == 'project']
    data['projects'].sort(key=lambda x: x['title'].strip('"').lower())

    data['students'] = data['projects'][:]
    data['students'].sort(key=lambda x: x['student'].strip('"').lower())

    return data