/usr/share/lintian/overrides/libqt4-xmlpatterns is in libqt4-xmlpatterns 4:4.8.7+dfsg-7ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 | libqt4-xmlpatterns: package-name-doesnt-match-sonames libQtXmlPatterns4
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