/usr/share/pyshared/zope/ is in python-zope.tales 3.5.3-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/zope.tales-3.5.3.egg-info/PKG-INFO
/usr/share/pyshared/zope.tales-3.5.3.egg-info/SOURCES.txt
/usr/share/pyshared/zope.tales-3.5.3.egg-info/dependency_links.txt
/usr/share/pyshared/zope.tales-3.5.3.egg-info/namespace_packages.txt
/usr/share/pyshared/zope.tales-3.5.3.egg-info/not-zip-safe
/usr/share/pyshared/zope.tales-3.5.3.egg-info/requires.txt
/usr/share/pyshared/zope.tales-3.5.3.egg-info/top_level.txt
/usr/share/pyshared/zope/tales/
/usr/share/pyshared/zope/tales/__init__.py
/usr/share/pyshared/zope/tales/engine.py
/usr/share/pyshared/zope/tales/expressions.py
/usr/share/pyshared/zope/tales/interfaces.py
/usr/share/pyshared/zope/tales/pythonexpr.py
/usr/share/pyshared/zope/tales/tales.py
/usr/share/pyshared/zope/tales/tests/
/usr/share/pyshared/zope/tales/tests/__init__.py
/usr/share/pyshared/zope/tales/tests/simpleexpr.py
/usr/share/pyshared/zope/tales/tests/test_expressions.py
/usr/share/pyshared/zope/tales/tests/test_tales.py
/usr/share/pyshared/zope/tales/tests/test_traverser.py