Default bootstrap breadcrumb

use class .breadcrumb to ol

1. Home

<ol class="breadcrumb m-b-10">
    <li class="breadcrumb-item active">Home</li>
</ol>

1. Home
2. Library

1. Home
2. Library
3. Data

Nav breadcrumb

use class .breadcrumb to nav similar to navigation

<nav class="breadcrumb">
    <a class="breadcrumb-item" href="javascript:void(0)">Home</a>
    <a class="breadcrumb-item" href="javascript:void(0)">Library</a>
    <a class="breadcrumb-item" href="javascript:void(0)">Data</a>
    <span class="breadcrumb-item active">Bootstrap</span>
</nav>