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+Load and connect a context
+==========================
+
+Once an [ArContext is defined](context_definition.md), it have to be connected to a pipeline.
+
+# Load JSON configuration file
+
+An [ArContext](../../argaze.md/#argaze.ArFeatures.ArContext) can be loaded from a JSON configuration file thanks to the argaze.load package method.
+
+Here is a JSON configuration file related to the [previously defined Example context](context_definition.md):
+
+```json
+{
+    "my_context.Example": {
+        "name": "My example context",
+        "parameter": ...,
+        "pipeline": "pipeline.json"
+    }
+}
+```
+
+Then, here is how to load the JSON file:
+
+```python
+import argaze
+
+# Load ArContext
+with argaze.load('./configuration.json') as ar_context:
+
+    # Do something with ArContext
+    ...
+```
+
+!!! note
+    There is nothing to do to execute a loaded context as it is handled inside its own **__enter__** method.