Laravel 5.1 cache tags path

I am using tags cache to cache data. I need to know, where this cached data actually stored ?

$response = Cache::tags(Locationsinv::table())->remember($cacheKey, $this->ttlCache, function() {
            return Locationsinv::select([
                    'id', 'location', 'status'
                ])->orderBy('id')->get();
        });

via Chebli Mohamed