The location field of the browser shows the URL of the web page that it is viewing. One can edit the location to change what is viewed.
When wiki pages Lineup the location field will show a longer URL that refers to all the pages.
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> […], the fact that the virtual machine answers `true` or `false` is the result of some arbitrary Choice. As such, we can separate the act of answering two different things (the actual answer) from the actual things being answered (how the answer is labelled for our convenience).