Alex-Song/MSR-86K · The data IDs are duplicated.

EN_000047764* is duplicated.

$ grep -B 5 -A 5 EN_000047764_0000 MSR-86K/English/train.json

    {
        "aid": "EN_000047764",
        "url": "https://www.youtube.com/watch?v=6CgAZ9xGBB8",
        "segments": [
            {
                "sid": "EN_000047764_0000",
                "begin_time": "2.34",
                "end_time": "11.93",
                "text_tn": "WE'VE GOT FOR YOU COMING UP IN OUR TODAY'S SPECIAL VALUE HOW MANY TIMES HAVE YOU BEEN READY TO TAKE THAT GREAT PICTURE OR YOU'RE LITTLE GIRLS CLARINET RECITE MIDDLE IS THIRTY SECONDS AWAY FANS"
            },
            {

    {
        "aid": "EN_000047764",
        "url": "https://www.youtube.com/watch?v=6CgAZ9xGBB8_",
        "segments": [
            {
                "sid": "EN_000047764_0000",
                "begin_time": "12042.76",
                "end_time": "12049.59",
                "text_tn": "COLORS RED GRAY BLUE BLACK AND THE TURQUOISE IN THE UPRIGHTS WHICH IS MORE LIMITED"
            },
            {