Merge branch 'Issue/2221-projectDateCreated' into 'dev'

New: "Date Created" and "Creator" translations added to the SQL2Linked

See merge request !15

src/SQL2Linked/Implementations/ProjectStructuralData.cs

@@ -145,6 +145,19 @@ namespace SQL2Linked.Implementations
                     }
                 }
 
+                if (entry.Creator is not null)
+                {
+                    AssertToGraphUriNode(graph, projectGraphName, dcterms + "creator", cosc + $"users/{entry.Creator}");
+                    Console.WriteLine($"For project '{entry.DisplayName}' will migrate triple '{projectGraphName} {dcterms}creator {cosc}users/{entry.Creator}'. ");
+                }
+
+
+                if (entry.DateCreated is not null && entry.DateCreated.HasValue)
+                {
+                    AssertToGraphLiteralNode(graph, projectGraphName, dcterms + "created", entry.DateCreated.Value.ToString(), new Uri("http://www.w3.org/2001/XMLSchema#dateTime"));
+                    Console.WriteLine($"For project '{entry.DisplayName}' will migrate triple '{projectGraphName} {dcterms}created {entry.DateCreated}'. ");
+                }
+
                 graphs.Add(graph);
             }
             return graphs;