diff --git a/internal/cbm/extract_calls.c b/internal/cbm/extract_calls.c
index 98b924b8..00a3e6ed 100644
--- a/internal/cbm/extract_calls.c
+++ b/internal/cbm/extract_calls.c
@@ -740,6 +740,23 @@ static char *gotemplate_callee(CBMArena *a, TSNode node, const char *source) {
     return NULL;
 }
 
+static const char *extract_nth_string_arg(CBMExtractCtx *ctx, TSNode args, uint32_t n) {
+    uint32_t nc = ts_node_named_child_count(args);
+    uint32_t found = 0;
+    for (uint32_t ai = 0; ai < nc && ai < MAX_POSITIONAL_SCAN + n; ai++) {
+        TSNode arg = ts_node_named_child(args, ai);
+        const char *ak = ts_node_type(arg);
+        if (is_string_like(ak)) {
+            if (found == n) {
+                char *text = cbm_node_text(ctx->arena, arg, ctx->source);
+                return strip_and_validate_string_arg(ctx->arena, text);
+            }
+            found++;
+        }
+    }
+    return NULL;
+}
+
 // Walk AST for call nodes (iterative)
 static void walk_calls(CBMExtractCtx *ctx, TSNode root, const CBMLangSpec *spec) {
     TSNodeStack stack;
@@ -1145,6 +1162,28 @@ void handle_calls(CBMExtractCtx *ctx, TSNode node, const CBMLangSpec *spec, Walk
             }
 
             cbm_calls_push(&ctx->result->calls, ctx->arena, call);
+
+            if (ctx->language == CBM_LANG_PYTHON && !ts_node_is_null(args)) {
+                const char *cn = call.callee_name;
+                size_t len = cn ? strlen(cn) : 0;
+                static const char *iris_dispatch[] = {".classMethodValue", ".classMethodVoid",
+                                                      ".classMethodBoolean", ".classMethodObject",
+                                                      NULL};
+                for (const char **nm = iris_dispatch; *nm; nm++) {
+                    size_t nlen = strlen(*nm);
+                    if (len >= nlen && strcmp(cn + len - nlen, *nm) == 0) {
+                        const char *cls = extract_nth_string_arg(ctx, args, 0);
+                        const char *mth = extract_nth_string_arg(ctx, args, 1);
+                        if (cls && mth) {
+                            CBMCall xcall = {0};
+                            xcall.callee_name = cbm_arena_sprintf(ctx->arena, "%s.%s", cls, mth);
+                            xcall.enclosing_func_qn = call.enclosing_func_qn;
+                            cbm_calls_push(&ctx->result->calls, ctx->arena, xcall);
+                        }
+                        break;
+                    }
+                }
+            }
         }
     }
 
diff --git a/tests/test_extraction.c b/tests/test_extraction.c
index 0308372c..c09c2264 100644
--- a/tests/test_extraction.c
+++ b/tests/test_extraction.c
@@ -2019,6 +2019,20 @@ TEST(python_calls) {
     PASS();
 }
 
+TEST(python_iris_classMethodValue) {
+    CBMFileResult *r = extract(
+        "import iris\n"
+        "iris_obj = iris.cls('%Library.ObjectScript')\n"
+        "def call_bfs(n):\n"
+        "    return iris_obj.classMethodValue('Graph.KG.TraversalBFS', 'BFSFastJson', n)\n",
+        CBM_LANG_PYTHON, "t", "store.py");
+    ASSERT_NOT_NULL(r);
+    ASSERT_FALSE(r->has_error);
+    ASSERT(has_call(r, "Graph.KG.TraversalBFS.BFSFastJson"));
+    cbm_free_result(r);
+    PASS();
+}
+
 TEST(go_calls) {
     CBMFileResult *r =
         extract("package main\nimport \"fmt\"\nfunc main() { fmt.Println(\"hello\") }\n",
@@ -2986,6 +3000,7 @@ SUITE(extraction) {
 
     /* Cross-cutting */
     RUN_TEST(python_calls);
+    RUN_TEST(python_iris_classMethodValue);
     RUN_TEST(go_calls);
     RUN_TEST(python_imports);
     RUN_TEST(js_imports);