/usr/lib/python3/dist-packages/shapely/geometry/ is in python3-shapely 1.3.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python3/dist-packages/shapely/geometry/__init__.py
/usr/lib/python3/dist-packages/shapely/geometry/base.py
/usr/lib/python3/dist-packages/shapely/geometry/collection.py
/usr/lib/python3/dist-packages/shapely/geometry/geo.py
/usr/lib/python3/dist-packages/shapely/geometry/linestring.py
/usr/lib/python3/dist-packages/shapely/geometry/multilinestring.py
/usr/lib/python3/dist-packages/shapely/geometry/multipoint.py
/usr/lib/python3/dist-packages/shapely/geometry/multipolygon.py
/usr/lib/python3/dist-packages/shapely/geometry/point.py
/usr/lib/python3/dist-packages/shapely/geometry/polygon.py
/usr/lib/python3/dist-packages/shapely/geometry/proxy.py