diff --git a/compose/validation.yml b/compose/validation.yml
index 908935f..5839330 100644
--- a/compose/validation.yml
+++ b/compose/validation.yml
@@ -12,6 +12,7 @@ services:
     logging: *default-logging
     environment:
       DEFAULT_MU_AUTH_SCOPE: 'http://services.semantic.works/annotation-review-service'
+      ANNOTATION_TARGET_TYPES: 'http://www.w3.org/ns/oa#Annotation,http://mu.semte.ch/vocabularies/ext/AnnotationTarget'
       TZ: Europe/Brussels
     volumes:
       - ../config/annotation-review:/config
diff --git a/config/authorization/config.ttl b/config/authorization/config.ttl
index 19f322f..1155013 100644
--- a/config/authorization/config.ttl
+++ b/config/authorization/config.ttl
@@ -55,6 +55,7 @@ ext:decideAuthorizationPolicy a odrl:Set ;
     ext:allowReadForAiSlice ,
     ext:allowReadOsloOrgsForHumanValidation ,
     ext:allowReadForHumanValidation ,
+    ext:allowQuestionAnsweringReadForHumanValidation,
     ext:allowWriteForHumanValidation ,
     ext:allowReadForQuestionAnswering ,
     ext:allowWriteForQuestionAnswering ,
@@ -282,6 +283,13 @@ ext:allowReadForHumanValidation a odrl:Permission ;
   odrl:assignee ext:publicParty  ;
   ext:scope "http://services.semantic.works/annotation-review-service" .
 
+ext:allowQuestionAnsweringReadForHumanValidation a odrl:Permission ;
+  odrl:action odrl:read ;
+  odrl:target ext:decideQuestionAnsweringSlice ;
+  odrl:assigner ext:decideSystem ;
+  odrl:assignee ext:publicParty  ;
+  ext:scope "http://services.semantic.works/annotation-review-service" .
+
 ext:allowWriteForHumanValidation a odrl:Permission ;
   odrl:action odrl:modify ;
   odrl:target ext:decideHumanValidationSlice ;
@@ -620,6 +628,10 @@ ext:ExtReviewAnnotationAsset a odrl:Asset, sh:NodeShape ;
   odrl:partOf ext:decideHumanValidationSlice ;
   sh:targetClass ext:ReviewAnnotation .
 
+ext:ExtAnnotationTargetAsset a odrl:Asset, sh:NodeShape ;
+  odrl:partOf ext:decideHumanValidationSlice ;
+  sh:targetClass ext:AnnotationTarget .
+  
 ext:ExtCorrectionAnnotationAsset a odrl:Asset, sh:NodeShape ;
   odrl:partOf ext:decideHumanValidationSlice ;
   sh:targetClass ext:CorrectionAnnotation .
diff --git a/config/resources/annotation.lisp b/config/resources/annotation.lisp
index 5d2afa5..995b5a6 100644
--- a/config/resources/annotation.lisp
+++ b/config/resources/annotation.lisp
@@ -1,6 +1,14 @@
 (in-package :mu-cl-resources)
 
-(define-resource annotation ()
+(define-resource annotation-target () ;; generic resource class to serve as a target for annotations, to be extended with specific classes
+:class (s-prefix "ext:AnnotationTarget")
+:has-many `((annotation :via ,(s-prefix "oa:hasTarget")
+            :as "annotations"
+            :inverse t))
+:resource-base (s-url "http://data.lblod.info/id/annotation-targets/")
+:on-path "annotation-targets")
+
+(define-resource annotation (annotation-target)
   :class (s-prefix "oa:Annotation")
   :properties `((:confidence :number ,(s-prefix "nif:confidence"))
                 (:motivated-by :url ,(s-prefix "oa:motivatedBy")))
@@ -12,14 +20,6 @@
   :resource-base (s-url "http://data.lblod.info/id/annotations/")
   :on-path "annotations")
 
-(define-resource annotation-target () ;; generic resource class to serve as a target for annotations, to be extended with specific classes
-  :class (s-prefix "ext:AnnotationTarget")
-  :has-many `((annotation :via ,(s-prefix "oa:hasTarget")
-              :as "annotations"
-              :inverse t))
-  :resource-base (s-url "http://data.lblod.info/id/annotation-targets/")
-  :on-path "annotation-targets")
-
 (define-resource annotation-body () ;; generic resource class to serve as a body for annotations, to be extended with specific classes
   :class (s-prefix "ext:AnnotationBody")
   :has-one `((annotation :via ,(s-prefix "oa:hasBody")