[Python] How to line plot Pandas Dataframe as sub graphs?

I have a DataFrame that looks like this: {"1578286800000":71,"1578373200000":72,"1578459600000":72,"1578546000000":74,"1578632400000":7,"1578891600000":7,"1578978000000":6,"1579064400000":7,"1579150800000":6}

The format is: Datetime:int

I want to create sub graph out of the data like, graph one would be for the first 5 data pairs and graph two would be for the rest.

I've tried to graph the entire dataframe but keeps getting this error: ValueError: If using all scalar values, you must pass an index

As you can see the dataframe doesn't have an index, and I don't know how to specify Datetime as the x axis and int as the y axis.

Edit 1 (with code):

import pandas as pd
import matplotlib.pyplot as plt
df = pd.read_json("somedata.json")
df.plot.line()
plt.show()


somedata.json contains the same data as mentioned at the beginning of the question.

Continue reading...