<https://www.codeproject.com/Articles/791740/Using-AngularJs-ASP-NET-MVC-Web-API-and-EntityFram>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://codeproject.freetls.fastly.net/Articles/791740/Using-AngularJs-ASP-NET-MVC-Web-API-and-EntityFram>