Learn more about Sharing Best Practices for better understanding.
V1: This version has properties but the output would be with numeric keys, Example (Google, Bing and Yahoo are the Hyperlinks/Clickable):
1: Google
2: Bing
3: Yahoo
https://www.facebook.com/dialog/feed?app_id=87741124305&ref=site&display=page&
name=Your Title Goes Here
&caption=Some Caption
&description=Some description about your product
&picture=http://lorempixel.com/1200/630/
&link=http://google.com
&actions=[{ name: 'Your Footer Link', link: 'http://google.com/' }]
&properties=[{ text: 'Google', href: 'http://google.com/'},{ text: 'Bing', href: 'http://bing.com/'},{ text: 'Yahoo', href: 'http://yahoo.com/'}]
&redirect_uri=https://www.youtube.com/facebook_redirect
V2: This also has properties but its output would be with your specified keys, Example (Google, Bing and Yahoo are the Hyperlinks/Clickable):
This SE is best: Google
This SE is Cool: Bing
This is nice too: Yahoo
https://www.facebook.com/dialog/feed?app_id=87741124305&ref=site&display=page&
name=Your Title Goes Here
&caption=Some Caption
&description=Some description about your product
&picture=http://lorempixel.com/1200/630/
&link=http://google.com
&actions=[{ name: 'Your Footer Link', link: 'http://google.com/' }]
&properties={"This SE is best":{text: 'Google', href: 'http://google.com/'}, "This SE is Cool":{text: 'Bing', href: 'http://bing.com/'}, "This is nice too":{text: 'Yahoo', href: 'http://yahoo.com/'}}
&redirect_uri=https://www.youtube.com/facebook_redirect
Does not seem to work anymore, I can only see the link