x = [['https://i...content-available-to-author-only...s.com/583/583721.jpg', u'Jena Malone', '.jpg', '583721'],
['https://i...content-available-to-author-only...s.com/583/583713.jpg', u'Olivia Wilde', '.jpg', '583713'],
['https://i...content-available-to-author-only...s.com/583/583708.jpg', u'Victoria Justice', '.jpg', '583708'],
['https://i...content-available-to-author-only...s.com/583/583703.jpg', u'Veronica Lake', '.jpg', '583703'],
['https://i...content-available-to-author-only...s.com/583/583702.jpg', u'Natalie Dormer', '.jpg', '583702'],
['https://i...content-available-to-author-only...s.com/583/583696.jpg', u'Anna Faris', '.jpg', '583696']]
for i in x:
i[0].split(',')
print (x) # your code goes here
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
[['https://i...content-available-to-author-only...s.com/583/583721.jpg', 'Jena Malone', '.jpg', '583721'], ['https://i...content-available-to-author-only...s.com/583/583713.jpg', 'Olivia Wilde', '.jpg', '583713'], ['https://i...content-available-to-author-only...s.com/583/583708.jpg', 'Victoria Justice', '.jpg', '583708'], ['https://i...content-available-to-author-only...s.com/583/583703.jpg', 'Veronica Lake', '.jpg', '583703'], ['https://i...content-available-to-author-only...s.com/583/583702.jpg', 'Natalie Dormer', '.jpg', '583702'], ['https://i...content-available-to-author-only...s.com/583/583696.jpg', 'Anna Faris', '.jpg', '583696']]