Get a single resource value for a property of the resource
If multiple values are set for a property then the value returned may be arbitrary.
This method will return null if there is not resource for the property.
string|array $property The name of the property (e.g. foaf:name):
object EasyRdf_Resource Resource associated with the property
public function getResource($property) {
$this
->checkHasGraph();
return $this->graph
->get($this->uri, $property, 'resource');
}