diff --git a/lib/schema.json b/lib/schema.json
index 8d745f1..4a56469 100644
--- a/lib/schema.json
+++ b/lib/schema.json
@@ -150,15 +150,14 @@
       },
       "additionalProperties": false
     },
-    
-    "links": {
+
+    "relationshipLinks": {
       "description": "A resource object **MAY** contain references to other resource objects (\"relationships\"). Relationships may be to-one or to-many. Relationships can be specified by including a member in a resource's links object.",
       "type": "object",
       "properties": {
         "self": {
           "description": "A `self` member, whose value is a URL for the relationship itself (a \"relationship URL\"). This URL allows the client to directly manipulate the relationship. For example, it would allow a client to remove an `author` from an `article` without deleting the people resource itself.",
-          "type": "string",
-          "format": "uri"
+          "$ref": "#/definitions/link"
         },
         "related": {
           "$ref": "#/definitions/link"
@@ -166,13 +165,19 @@
       },
       "additionalProperties": true
     },
+    "links": {
+      "type": "object",
+      "additionalProperties": {
+        "$ref": "#/definitions/link"
+      }
+    },
     "link": {
       "description": "A link **MUST** be represented as either: a string containing the link's URL or a link object.",
       "oneOf": [
         {
           "description": "A string containing the link's URL.",
           "type": "string",
-          "format": "uri"
+          "format": "uri-reference"
         },
         {
           "type": "object",
@@ -183,7 +188,7 @@
             "href": {
               "description": "A string containing the link's URL.",
               "type": "string",
-              "format": "uri"
+              "format": "uri-reference"
             },
             "meta": {
               "$ref": "#/definitions/meta"
@@ -197,7 +202,7 @@
       "description": "Members of the attributes object (\"attributes\") represent information about the resource object in which it's defined.",
       "type": "object",
       "patternProperties": {
-        "^(?!relationships$|links$)\\w[-\\w_]*$": {
+        "^(?!relationships$|links$|id$|type$)\\w[-\\w_]*$": {
           "description": "Attributes may contain any valid JSON value."
         }
       },
@@ -208,10 +213,10 @@
       "description": "Members of the relationships object (\"relationships\") represent references from the resource object in which it's defined to other resource objects.",
       "type": "object",
       "patternProperties": {
-        "^\\w[-\\w_]*$": {
+        "^(?!id$|type$)\\w[-\\w_]*$": {
           "properties": {
             "links": {
-              "$ref": "#/definitions/links"
+              "$ref": "#/definitions/relationshipLinks"
             },
             "data": {
               "description": "Member, whose value represents \"resource linkage\".",
@@ -287,28 +292,28 @@
         "first": {
           "description": "The first page of data",
           "oneOf": [
-            { "type": "string", "format": "uri" },
+            { "type": "string", "format": "uri-reference" },
             { "type": "null" }
           ]
         },
         "last": {
           "description": "The last page of data",
           "oneOf": [
-            { "type": "string", "format": "uri" },
+            { "type": "string", "format": "uri-reference" },
             { "type": "null" }
           ]
         },
         "prev": {
           "description": "The previous page of data",
           "oneOf": [
-            { "type": "string", "format": "uri" },
+            { "type": "string", "format": "uri-reference" },
             { "type": "null" }
           ]
         },
         "next": {
           "description": "The next page of data",
           "oneOf": [
-            { "type": "string", "format": "uri" },
+            { "type": "string", "format": "uri-reference" },
             { "type": "null" }
           ]
         }