Magic method to set the value for a property of a resource
Note that only properties in the default namespace can be accessed in this way.
Example: $resource->title = 'Title';
string $name The name of the property:
string $value The value for the property:
EasyRdf_Namespace::setDefault()
public function __set($name, $value) {
return $this->graph
->set($this->uri, $name, $value);
}