diff --git a/mappings/pilot2/mapping_pilot2_SEL_participant_metadata_output_json.ttl b/mappings/pilot2/mapping_pilot2_SEL_participant_metadata_output_json.ttl
index cf5a40579cc2f4d44e9e504a7a0f0b977636deed..e78c102626a32c63a999315e4bec2cd229cee871 100644
--- a/mappings/pilot2/mapping_pilot2_SEL_participant_metadata_output_json.ttl
+++ b/mappings/pilot2/mapping_pilot2_SEL_participant_metadata_output_json.ttl
@@ -94,7 +94,7 @@
     ];
 
     rr:predicateObjectMap [
-        rr:predicate ener-bldg:hasMicroGeneration  ;
+        rr:predicate ener-bldg:hasMicroGenerationSystem  ;
         rr:objectMap [
             rr:termType rr:IRI;
             rr:template "http://engie.com/enershare/resource/building/bd_001/property/micro_generation"