diff --git a/coreContext/ngsi-ld-core-context-v1.4.jsonld b/coreContext/ngsi-ld-core-context-v1.4.jsonld
index 3e968b75c1b7bed7044618892ddeab6c0a061378..9c8025a3b0207832a463192d73fb899465cbf2cf 100644
--- a/coreContext/ngsi-ld-core-context-v1.4.jsonld
+++ b/coreContext/ngsi-ld-core-context-v1.4.jsonld
@@ -52,8 +52,8 @@
       "@id": "ngsi-ld:attributes",
       "@type": "@vocab"
     },
-    "average": {
-      "@id": "ngsi-ld:average",
+    "avg": {
+      "@id": "ngsi-ld:avg",
       "@container": "@list"
     },
     "bbox": {
@@ -64,10 +64,6 @@
       "@container": "@list",
       "@id": "geojson:coordinates"
     },
-    "count": {
-      "@id": "ngsi-ld:count",
-      "@container": "@list"
-    },
     "createdAt": {
       "@id": "ngsi-ld:createdAt",
       "@type": "DateTime"
@@ -80,6 +76,10 @@
     },
     "description": "http://purl.org/dc/terms/description",
     "detail": "ngsi-ld:detail",
+    "distinctCount": {
+      "@id": "ngsi-ld:distinctCount",
+      "@container": "@list"
+    },
     "endAt": {
       "@id": "ngsi-ld:endAt",
       "@type": "DateTime"
@@ -135,10 +135,6 @@
       "@id": "ngsi-ld:max",
       "@container": "@list"
     },
-    "mean": {
-      "@id": "ngsi-ld:mean",
-      "@container": "@list"
-    },
     "min": {
       "@id": "ngsi-ld:min",
       "@container": "@list"
@@ -206,6 +202,10 @@
       "@id": "ngsi-ld:sumsq",
       "@container": "@list"
     },
+    "totalCount": {
+      "@id": "ngsi-ld:totalCount",
+      "@container": "@list"
+    },
     "temporalQ": "ngsi-ld:temporalQ",
     "throttling": "ngsi-ld:throttling",
     "timeAt": {