<https://en-ca.support.procore.com/products/online/user-guide/project-level/commitments/release-notes/2017>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://en-ca.support.procore.com/products/online/user-guide/project-level/commitments/release-notes/2017>