{
    "byline": null,
    "charset": "UTF-8",
    "dir": null,
    "excerpt": "The sister of Pakistan's imprisoned former prime minister, Imran Khan, has been arrested ahead of next week's protests held in his support, his Pakistan Tehreek-e-Insaf (PTI) party has said.",
    "lang": null,
    "length": 2244,
    "publishedTime": null,
    "siteName": null,
    "title": "Sister of Pakistan's ex-PM Imran Khan arrested"
}