With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Emily Ratajkowski is a person.
text_B: GConf was a system used by the GNOME desktop environment for storing configuration settings for the desktop and applications .. GNOME. GNOME. configuration. computer configuration. applications. List of GNOME applications. It is similar to the Windows Registry .. Windows Registry. Windows Registry. It was deprecated as part of the GNOME 3 transition .. GNOME. GNOME. deprecated. deprecation. GNOME 3. GNOME 3. Migration to its replacement , GSettings and dconf , is ongoing .. GSettings. GSettings. dconf. dconf. Changes to this system are controlled by GConfd , a daemon .. daemon. daemon ( computer software ). GConfd watches out for changes to the database , and when they are changed , it applies the new settings to applications using it .. applications. List of GNOME applications. database. database. This technology is known as `` auto-apply '' , compared to `` explicit-apply '' , which requires users to press an OK or Apply button to make changes come into effect .. The term `` instant-apply '' is sometimes used , compared to plain `` apply '' .. The GConf database by default uses a system of directories and XML files , stored in a directory called ~  /  .. database. database. directories. directory ( file systems ). XML. XML. gconf .. GConf can also use other backends , such as a database server , but XML file storage is the most common configuration .. configuration. computer configuration. database. database. XML. XML. server. Server ( computing ). The application gconf-editor is provided to allow users to change settings manually , but it is not usually used for end-user preferences .. gconf-editor. gconf-editor. end-user. end-user. These should be provided by the application , but has n't in some cases , causing upset among users -LRB- see main gconf-editor article for details -RRB- .. gconf-editor. gconf-editor
not_related.