Flow chart shows a box with “Data Element: Person Ethnic Group Code (CDE)” at the top, with connections flowing to other boxes featuring descriptors used by other systems. 
The first connecting box reads: “What is being described? e.g., Person (Object Class)” which leads to a box with the concept number, “C25290 Concept.” The second connecting box reads: “What characteristic? e.g., Ethnic Group (Property),” which leads to the box “C16564 Concept.” The third box reads: “How is it represented? Code (Representation)," which leads to the box "C25162 Concept." The final box reads: "Permitted value 38003364 (Data Value)," which leads to the box "C41222" Concept."