diff --git a/modules/ravestate_nlp/__init__.py b/modules/ravestate_nlp/__init__.py
index 7c47f77..3517633 100644
--- a/modules/ravestate_nlp/__init__.py
+++ b/modules/ravestate_nlp/__init__.py
@@ -84,7 +84,7 @@ def nlp_preprocess(ctx):
         logger.info(f"[NLP:ner]: {nlp_ner}")
 
         nlp_triples = nlp_doc._.triples
-        ctx[prop_triples][0].set_yesno_question(detect_yesno_question(nlp_postags))
+        nlp_triples[0].set_yesno_question(detect_yesno_question(nlp_postags))
         ctx[prop_triples] = nlp_triples
         logger.info(f"[NLP:triples]: {nlp_triples}")