Last modified: 2011-03-13 18:04:56 UTC
The doc http://semantic-mediawiki.org/index.php?title=Help:Service_links&oldid=50
the factbox of the above attribute "Coordinates" would display the link "online maps." Following this link leads you to a message article, in this case ''MediaWiki:Smw service online maps''
Indeed, in 0.7 the page Property:Coordinates has the special property Provides service whose value "online maps" is a link to the special text page http://ontoworld.org/wiki/MediaWiki:Smw_service_online_maps.
But this is no longer the case in SMW "version 1.0-alpha-SVN", the factbox just has the plain text "online maps".
The code to make the provides service string value into a link was in SMW_Factbox.php's addAttribute() after "// generic special attribute", it's simply missing from addProperty() in recent SMW_Factbox.php.
We consider removing the service link framework alltogether, as discussed on the mailing lists. This issue will therefore not be addressed.