/usr/lib/python2.7/dist-packages/notebook/static/components/jquery-ui/ is in python-notebook 5.2.2-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/notebook/static/components/jquery-ui/themes/
/usr/lib/python2.7/dist-packages/notebook/static/components/jquery-ui/themes/smoothness/
/usr/lib/python2.7/dist-packages/notebook/static/components/jquery-ui/themes/smoothness/images
/usr/lib/python2.7/dist-packages/notebook/static/components/jquery-ui/themes/smoothness/jquery-ui.min.css
/usr/lib/python2.7/dist-packages/notebook/static/components/jquery-ui/ui/
/usr/lib/python2.7/dist-packages/notebook/static/components/jquery-ui/ui/minified/
/usr/lib/python2.7/dist-packages/notebook/static/components/jquery-ui/ui/minified/jquery-ui.min.js