diff --git a/.env.template b/.env.template
index 781e82428..ddcd41a6c 100644
--- a/.env.template
+++ b/.env.template
@@ -116,7 +116,15 @@ VECTOR_DB_PROVIDER="lancedb"
 VECTOR_DB_URL=
 VECTOR_DB_KEY=
 
+################################################################################
+# 🧩 Ontology resolver settings
+################################################################################
 
+# -- Ontology resolver params --------------------------------------
+# ONTOLOGY_RESOLVER=rdflib  # Default: uses rdflib and owl file to read ontology structures
+# MATCHING_STRATEGY=fuzzy # Default: uses fuzzy matching with 80% similarity threshold
+# ONTOLOGY_FILE_PATH=YOUR_FULL_FULE_PATH # Default: empty
+# To add ontology resolvers, either set them as it is set in ontology_example or add full_path and settings as envs.
 
 ################################################################################
 #  🔄  MIGRATION (RELATIONAL → GRAPH) SETTINGS