Key=>delta_ti
docid=>2C371ED5027BE16680257671004032B1
http://172.23.12.231/graham/CFCLib.nsf/APICF_GET_VIDEO_INFO?openagent&outputformat=JSON&d=2C371ED5027BE16680257671004032B1&u=jp&p=jp
******* JSON CLEAN START *******
****** JSON CLEAN START - OK
******* JSON CLEAN END - OK *******