diff --git a/cognee/tasks/memify/extract_usage_frequency.py b/cognee/tasks/memify/extract_usage_frequency.py
new file mode 100644
index 000000000..d6ca3773f
--- /dev/null
+++ b/cognee/tasks/memify/extract_usage_frequency.py
@@ -0,0 +1,7 @@
+from cognee.modules.graph.cognee_graph.CogneeGraph import CogneeGraph
+
+
+async def extract_subgraph(subgraphs: list[CogneeGraph]):
+    for subgraph in subgraphs:
+        for edge in subgraph.edges:
+            yield edge