/usr/lib/python2.7/dist-packages/pyxb/bundles/wssplat/wsdl20.py is in python-pyxb-bundles-wssplat 1.2.3+dfsg-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 | from pyxb.bundles.wssplat.raw.wsdl20 import *
pyxb.namespace.resolution.NamespaceContext._AddTargetNamespaceAttribute(raw_wsdl20.Namespace.createExpandedName('definitions'), pyxb.namespace.ExpandedName('targetNamespace'))
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