/usr/share/ is in libpgocaml-ocaml-dev 2.2-2build1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/
/usr/share/doc/libpgocaml-ocaml-dev/
/usr/share/doc/libpgocaml-ocaml-dev/README.Debian
/usr/share/doc/libpgocaml-ocaml-dev/copyright
/usr/share/doc/libpgocaml-ocaml-dev/html/
/usr/share/doc/libpgocaml-ocaml-dev/html/PGOCaml.Simple_thread.html
/usr/share/doc/libpgocaml-ocaml-dev/html/PGOCaml.html
/usr/share/doc/libpgocaml-ocaml-dev/html/PGOCaml_aux.List.html
/usr/share/doc/libpgocaml-ocaml-dev/html/PGOCaml_aux.Option.html
/usr/share/doc/libpgocaml-ocaml-dev/html/PGOCaml_aux.String.html
/usr/share/doc/libpgocaml-ocaml-dev/html/PGOCaml_aux.html
/usr/share/doc/libpgocaml-ocaml-dev/html/PGOCaml_config.html
/usr/share/doc/libpgocaml-ocaml-dev/html/PGOCaml_generic.Make.html
/usr/share/doc/libpgocaml-ocaml-dev/html/PGOCaml_generic.PGOCAML_GENERIC.html
/usr/share/doc/libpgocaml-ocaml-dev/html/PGOCaml_generic.THREAD.html
/usr/share/doc/libpgocaml-ocaml-dev/html/PGOCaml_generic.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/
/usr/share/doc/libpgocaml-ocaml-dev/html/api/PGOCaml.Simple_thread.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/PGOCaml.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/PGOCaml_aux.List.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/PGOCaml_aux.Option.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/PGOCaml_aux.String.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/PGOCaml_aux.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/PGOCaml_config.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/PGOCaml_generic.Make.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/PGOCaml_generic.PGOCAML_GENERIC.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/PGOCaml_generic.THREAD.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/PGOCaml_generic.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/index.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/index_attributes.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/index_class_types.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/index_classes.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/index_exceptions.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/index_extensions.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/index_methods.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/index_module_types.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/index_modules.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/index_types.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/index_values.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/style.css
/usr/share/doc/libpgocaml-ocaml-dev/html/api/type_PGOCaml.Simple_thread.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/type_PGOCaml.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/type_PGOCaml_aux.List.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/type_PGOCaml_aux.Option.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/type_PGOCaml_aux.String.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/type_PGOCaml_aux.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/type_PGOCaml_config.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/type_PGOCaml_generic.Make.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/type_PGOCaml_generic.PGOCAML_GENERIC.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/type_PGOCaml_generic.THREAD.html
/usr/share/doc/libpgocaml-ocaml-dev/html/api/type_PGOCaml_generic.html
/usr/share/doc/libpgocaml-ocaml-dev/html/index.html
/usr/share/doc/libpgocaml-ocaml-dev/html/index_attributes.html
/usr/share/doc/libpgocaml-ocaml-dev/html/index_class_types.html
/usr/share/doc/libpgocaml-ocaml-dev/html/index_classes.html
/usr/share/doc/libpgocaml-ocaml-dev/html/index_exceptions.html
/usr/share/doc/libpgocaml-ocaml-dev/html/index_extensions.html
/usr/share/doc/libpgocaml-ocaml-dev/html/index_methods.html
/usr/share/doc/libpgocaml-ocaml-dev/html/index_module_types.html
/usr/share/doc/libpgocaml-ocaml-dev/html/index_modules.html
/usr/share/doc/libpgocaml-ocaml-dev/html/index_types.html
/usr/share/doc/libpgocaml-ocaml-dev/html/index_values.html
/usr/share/doc/libpgocaml-ocaml-dev/html/style.css
/usr/share/doc/libpgocaml-ocaml-dev/html/type_PGOCaml.Simple_thread.html
/usr/share/doc/libpgocaml-ocaml-dev/html/type_PGOCaml.html
/usr/share/doc/libpgocaml-ocaml-dev/html/type_PGOCaml_aux.List.html
/usr/share/doc/libpgocaml-ocaml-dev/html/type_PGOCaml_aux.Option.html
/usr/share/doc/libpgocaml-ocaml-dev/html/type_PGOCaml_aux.String.html
/usr/share/doc/libpgocaml-ocaml-dev/html/type_PGOCaml_aux.html
/usr/share/doc/libpgocaml-ocaml-dev/html/type_PGOCaml_config.html
/usr/share/doc/libpgocaml-ocaml-dev/html/type_PGOCaml_generic.Make.html
/usr/share/doc/libpgocaml-ocaml-dev/html/type_PGOCaml_generic.PGOCAML_GENERIC.html
/usr/share/doc/libpgocaml-ocaml-dev/html/type_PGOCaml_generic.THREAD.html
/usr/share/doc/libpgocaml-ocaml-dev/html/type_PGOCaml_generic.html
/usr/share/doc-base/
/usr/share/doc-base/libpgocaml-ocaml-dev.doc-base.apiref
/usr/share/doc/libpgocaml-ocaml-dev/changelog.Debian.gz