diff --git a/sdk/js/examples/multi-framework-signals/src/shapes/orm/catShape.schema.ts b/sdk/js/examples/multi-framework-signals/src/shapes/orm/catShape.schema.ts
index b74e4a1..613a0e1 100644
--- a/sdk/js/examples/multi-framework-signals/src/shapes/orm/catShape.schema.ts
+++ b/sdk/js/examples/multi-framework-signals/src/shapes/orm/catShape.schema.ts
@@ -19,7 +19,7 @@ export const catShapeSchema: Schema = {
         maxCardinality: 1,
         minCardinality: 1,
         iri: "http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
-        readablePredicate: "type",
+        readablePredicate: "@type",
       },
       {
         dataTypes: [
diff --git a/sdk/js/examples/multi-framework-signals/src/shapes/orm/catShape.typings.ts b/sdk/js/examples/multi-framework-signals/src/shapes/orm/catShape.typings.ts
index a7c3c46..8ca421c 100644
--- a/sdk/js/examples/multi-framework-signals/src/shapes/orm/catShape.typings.ts
+++ b/sdk/js/examples/multi-framework-signals/src/shapes/orm/catShape.typings.ts
@@ -10,11 +10,11 @@ export type IRI = string;
  * Cat Type
  */
 export interface Cat {
-  id: IRI;
+  readonly "@id": IRI;
   /**
    * Original IRI: http://www.w3.org/1999/02/22-rdf-syntax-ns#type
    */
-  type: string;
+  "@type": string;
   /**
    * Original IRI: http://example.org/name
    */
@@ -31,7 +31,7 @@ export interface Cat {
    * Original IRI: http://example.org/address
    */
   address: {
-    id: IRI;
+    readonly "@id": IRI;
     /**
      * Original IRI: http://example.org/street
      */
diff --git a/sdk/js/examples/multi-framework-signals/src/shapes/orm/personShape.schema.ts b/sdk/js/examples/multi-framework-signals/src/shapes/orm/personShape.schema.ts
index c59fb5f..42166e5 100644
--- a/sdk/js/examples/multi-framework-signals/src/shapes/orm/personShape.schema.ts
+++ b/sdk/js/examples/multi-framework-signals/src/shapes/orm/personShape.schema.ts
@@ -19,7 +19,7 @@ export const personShapeSchema: Schema = {
         maxCardinality: 1,
         minCardinality: 1,
         iri: "http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
-        readablePredicate: "type",
+        readablePredicate: "@type",
       },
       {
         dataTypes: [
diff --git a/sdk/js/examples/multi-framework-signals/src/shapes/orm/personShape.typings.ts b/sdk/js/examples/multi-framework-signals/src/shapes/orm/personShape.typings.ts
index db985e9..497ff3c 100644
--- a/sdk/js/examples/multi-framework-signals/src/shapes/orm/personShape.typings.ts
+++ b/sdk/js/examples/multi-framework-signals/src/shapes/orm/personShape.typings.ts
@@ -10,11 +10,11 @@ export type IRI = string;
  * Person Type
  */
 export interface Person {
-  id: IRI;
+  readonly "@id": IRI;
   /**
    * Original IRI: http://www.w3.org/1999/02/22-rdf-syntax-ns#type
    */
-  type: string;
+  "@type": string;
   /**
    * Original IRI: http://example.org/name
    */
@@ -23,7 +23,7 @@ export interface Person {
    * Original IRI: http://example.org/address
    */
   address: {
-    id: IRI;
+    readonly "@id": IRI;
     /**
      * Original IRI: http://example.org/street
      */
diff --git a/sdk/js/examples/multi-framework-signals/src/shapes/orm/testShape.schema.ts b/sdk/js/examples/multi-framework-signals/src/shapes/orm/testShape.schema.ts
index 2a3905b..562723b 100644
--- a/sdk/js/examples/multi-framework-signals/src/shapes/orm/testShape.schema.ts
+++ b/sdk/js/examples/multi-framework-signals/src/shapes/orm/testShape.schema.ts
@@ -19,7 +19,7 @@ export const testShapeSchema: Schema = {
         maxCardinality: 1,
         minCardinality: 1,
         iri: "http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
-        readablePredicate: "type",
+        readablePredicate: "@type",
         extra: true,
       },
       {
diff --git a/sdk/js/examples/multi-framework-signals/src/shapes/orm/testShape.typings.ts b/sdk/js/examples/multi-framework-signals/src/shapes/orm/testShape.typings.ts
index 046be0b..ba15ee7 100644
--- a/sdk/js/examples/multi-framework-signals/src/shapes/orm/testShape.typings.ts
+++ b/sdk/js/examples/multi-framework-signals/src/shapes/orm/testShape.typings.ts
@@ -10,11 +10,11 @@ export type IRI = string;
  * TestObject Type
  */
 export interface TestObject {
-  id: IRI;
+  readonly "@id": IRI;
   /**
    * Original IRI: http://www.w3.org/1999/02/22-rdf-syntax-ns#type
    */
-  type: string;
+  "@type": string;
   /**
    * Original IRI: http://example.org/stringValue
    */
@@ -35,7 +35,7 @@ export interface TestObject {
    * Original IRI: http://example.org/objectValue
    */
   objectValue: {
-    id: IRI;
+    readonly "@id": IRI;
     /**
      * Original IRI: http://example.org/nestedString
      */
@@ -55,7 +55,7 @@ export interface TestObject {
   anotherObject?: Record<
     IRI,
     {
-      id: IRI;
+      readonly "@id": IRI;
       /**
        * Original IRI: http://example.org/prop1
        */