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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_all_team_ids():
 """Returns a pandas DataFrame with all Team IDs"""

    df = get_all_player_ids("all_data")
    df = pd.DataFrame({"TEAM_NAME": df.TEAM_NAME.unique(),
                       "TEAM_ID": df.TEAM_ID.unique()})
    return df