diff --git a/memonto/core/recall.py b/memonto/core/recall.py
index f33ba39..5b5955c 100644
--- a/memonto/core/recall.py
+++ b/memonto/core/recall.py
@@ -1,4 +1,3 @@
-import json
 from rdflib import Graph, URIRef, Literal, BNode
 
 from memonto.llms.base_llm import LLMModel