Hi @jterrell, thanks for your followup. The Open Graph and ability to put meta tags in the head of the site per page is not yet implemented, although it is on the roadmap 
We have not forgotten about this: Adding custom code in header or footer on a single page - #18 by collut - Product feedback - Forum | Webflow
As soon as there is an update, we will announce on the updates page: Design Responsive Websites - Webflow