19,24c19,24
<   const TITLE = 'title';
<   const DESCRIPTION = 'description';
<   const IMAGE = 'image';
<   const SITE_NAME = 'site_name';
<   const TYPE = 'type';
<   const URL = 'url';
---
>   const TITLE = 'og:title';
>   const DESCRIPTION = 'og:description';
>   const IMAGE = 'og:image';
>   const SITE_NAME = 'og:site_name';
>   const TYPE = 'og:type';
>   const URL = 'og:url';
27,33c27,33
<   const LATITUDE = 'latitude';
<   const LONGITUDE = 'longitude';
<   const STREET_ADDRESS = 'street-address';
<   const LOCALITY = 'locality';
<   const REGION = 'region';
<   const POST_CODE = 'postal-code';
<   const COUNTRY_NAME = 'country-name';
---
>   const LATITUDE = 'og:latitude';
>   const LONGITUDE = 'og:longitude';
>   const STREET_ADDRESS = 'og:street-address';
>   const LOCALITY = 'og:locality';
>   const REGION = 'og:region';
>   const POST_CODE = 'og:postal-code';
>   const COUNTRY_NAME = 'og:country-name';
36,38c36,38
<   const EMAIL = 'email';
<   const PHONE_NUMBER = 'phone_number';
<   const FAX_NUMBER = 'fax_number';
---
>   const EMAIL = 'og:email';
>   const PHONE_NUMBER = 'og:phone_number';
>   const FAX_NUMBER = 'og:fax_number';
135a136
>     $ret = module_invoke_all('get_og_tag_defaults', $ret, $node, $full_view);
259c260
<         $this->render_obj->add_meta('og:'.$field, $v);
---
>         $this->render_obj->add_meta($field, $v);