<https://staging.energylivenews.com/2016/10/14/winter-power-margin-6-6-says-national-grid/#primaryimage>
<http://schema.org/url>
<https://staging.energylivenews.com/wp-content/uploads/2015/07/electric-grid.jpg>
<https://staging.energylivenews.com/2016/10/14/winter-power-margin-6-6-says-national-grid/>