From 4764ceaa8ed94034e6b9af23eb8b47c3a3f9fd27 Mon Sep 17 00:00:00 2001
From: kkaris <karis.klas@gmail.com>
Date: Tue, 11 Jul 2023 16:27:22 -0400
Subject: [PATCH] Handle when data already is Concept

---
 mira/metamodel/templates.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/mira/metamodel/templates.py b/mira/metamodel/templates.py
index 348dedb25..cb389046b 100644
--- a/mira/metamodel/templates.py
+++ b/mira/metamodel/templates.py
@@ -269,7 +269,9 @@ def refinement_of(
     @classmethod
     def from_json(cls, data) -> "Concept":
         # Handle Units
-        if data.get('units'):
+        if isinstance(data, Concept):
+            return data
+        elif data.get('units'):
             data['units'] = Unit.from_json(data['units'])
 
         return cls(**data)