Python/Json:Expecting property name enclosed in double quotes

Python/Json:Expecting property name enclosed in double quotes

This:

{
    http://example.org/about: {
        http://purl.org/dc/terms/title: [
            {type: literal, value: Annas Homepage}
        ]
     }
}

is not JSON.
This:

{
     http://example.org/about: {
         http://purl.org/dc/terms/title: [
             {type: literal, value: Annas Homepage}
          ]
      }
}

is JSON.

EDIT:
Some commenters suggested that the above is not enough.
JSON specification – RFC7159 states that a string begins and ends with quotation mark. That is .
Single quoute has no semantic meaning in JSON and is allowed only inside a string.

as JSON only allows enclosing strings with double quotes you can manipulate the string like this:

str = str.replace(, )

if your JSON holds escaped single-quotes () then you should use the more precise following code:

import re
p = re.compile((?<!\\))
str = p.sub(, str)

This will replace all occurrences of single quote with double quote in the JSON string str and in the latter case will not replace escaped single-quotes.

You can also use js-beautify which is less strict:

$ pip install jsbeautifier
$ js-beautify file.js

Python/Json:Expecting property name enclosed in double quotes

In my case, double quotes was not a problem.

Last comma gave me same error message.

{a:{b:c,}}
           ^

To remove this comma, I wrote some simple code.

import json

with open(a.json,r) as f:
    s = f.read()
    s = s.replace(t,)
    s = s.replace(n,)
    s = s.replace(,},})
    s = s.replace(,],])
    data = json.loads(s)

And this worked for me.