Index: iknow-api/Models/SemesterSubjects.cs
===================================================================
--- iknow-api/Models/SemesterSubjects.cs	(revision a92a2a413484ff7d4eb9ff6632fcabdffe2b36f4)
+++ iknow-api/Models/SemesterSubjects.cs	(revision a92a2a413484ff7d4eb9ff6632fcabdffe2b36f4)
@@ -0,0 +1,17 @@
+namespace iknow_api.Models
+{
+    public class SemesterSubject
+    {
+        public int Id { get; set; } 
+        
+        public int UserId { get; set; }                 
+        public int EnrolledSemesterId { get; set; }
+        public int SubjectId { get; set; }
+        public int ProfessorId { get; set; }
+        
+        public User? User { get; set; }                 
+        public EnrolledSemesters? EnrolledSemester { get; set; }
+        public Subject? Subject { get; set; }
+        public User? Professor { get; set; }           
+    }
+}