The breadcrumb shows up above the title.

It’s a functional breadcrumb

Most breadcrumbs are hierarchical. This breadcrumb is functional. Because there are so many ways to get to an object, we show where you’ve come from vs standard site map breadcrumbs.

For people who review things as a task, the breadcrumb can act as an accelerator. You can see the entity above and below, as well as the list length. Additionally, you can hit the page-up, and page-down keys as a shortcut.

On hover, if you’ve navigated from a list of things, you can see the next and previous.