JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://code.angularjs.org/1.0.0rc4/angular-1.0.0rc4.min.js"></script>
<div ng-app='app'>
  <div ng-controller="TestCtrl">
      <p>{{ get() }}</p>
  </div>
   <div ng-controller="TestCtrlWontDisplay">
      <p>{{ get('rdfs:label') }}</p>
  </div>
</div>

JavaScript

var app = angular.module('app', [])

function TestCtrl($scope /*, GraphManager */ ) {

    // Use a Service (GrpahManager) to load the turtle data, parse it using rdf.js
    $scope.times = 0;
    $scope.get = function(property) {
        // use rdf graph to get data
        // e.g. 
        // val = graph.match("aUri", property, null).toArray()[0].object.toString()
        // With the service it would look like : 
        // val = GraphManager.get(property)
        $scope.times++;
        console.log("TestCtrl I'm here " + $scope.times);
        return "TestCtrl val - value extracted from rdf graph";
    }
}

function TestCtrlWontDisplay($scope /*, GraphManager */ ) {

    // Use a Service (GrpahManager) to load the turtle data, parse it using rdf.js
    $scope.times = 0;
    $scope.get = function(property) {
        if ($scope.times > 0) return;
        // use rdf graph to get data
        // e.g. 
        // val = graph.match("aUri", property, null).toArray()[0].object.toString()
        // With the service it would look like : 
        // val = GraphManager.get(property)
        $scope.times++;
        console.log("TestCtrlWontDisplay I'm here " + $scope.times);
        return "wont display";
    }
}