<https://events19.linuxfoundation.org/events/open-source-summit-north-america-2018/attend/convince-your-boss/#webpage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://events19.linuxfoundation.org/events/open-source-summit-north-america-2018/attend/convince-your-boss/>