{"id": 712327232547528704, "lang": "en", "text": "How \u201cbig data\u201d is changing health care https://t.co/zx1SakrCZc @theNCI https://t.co/5jhCWuGbDA", "urls": [{"url": "https://t.co/zx1SakrCZc", "expanded_url": "http://1.usa.gov/1xdMYlN"}], "user": {"id": 78408666}, "media": [{"id": 712327232430014464, "url": "https://t.co/5jhCWuGbDA", "type": "photo", "sizes": {"large": {"h": 612, "w": 792, "resize": "fit"}, "small": {"h": 263, "w": 340, "resize": "fit"}, "thumb": {"h": 150, "w": 150, "resize": "crop"}, "medium": {"h": 464, "w": 600, "resize": "fit"}}, "media_url": "http://pbs.twimg.com/media/CeKx2ATUAAAHItU.jpg", "display_url": "pic.twitter.com/5jhCWuGbDA", "expanded_url": "https://twitter.com/DeptVetAffairs/status/712327232547528704/photo/1", "media_url_https": "https://pbs.twimg.com/media/CeKx2ATUAAAHItU.jpg"}], "id_str": "712327232547528704", "source": "<a href=\"http://sproutsocial.com\" rel=\"nofollow\">Sprout Social</a>", "deleted": false, "hashtags": [], "retrieved": "2017-02-04--11-28-53", "created_at": "Tue Mar 22 17:17:01 +0000 2016", "retweet_count": 15, "user_mentions": [{"id": 38530021, "name": "National Cancer Inst", "screen_name": "theNCI"}], "favorite_count": 12, "legacy_imported": true}