ExternalLinks
De Semantic MediaWiki - Sandbox
Set an example url property: [[URL::https://sandbox.semantic-mediawiki.org/w/index.php?somestuff[1]=5&title=ExternalLinks&action=edit&redlink=1]]
Set an second example url property: [[Has URL::https://sandbox.semantic-mediawiki.org/w/index.php?somestuff%5B1%5D=5&title=ExternalLinks&action=edit&redlink=1]]
Display it plainly: {{#show:ExternalLinks|?URL#nowiki}}
{{#show:ExternalLinks|?Has URL#nowiki}}
Test template output: [1=5&title=ExternalLinks&action=edit&redlink=1 ExternalLinks]
Show as result of query: {{#ask: ExternalLinks |?#=Title |?URL#nowiki }}
Use the template as query output :
{{#ask: ExternalLinks
|?#=Title
|?URL#nowiki
|format=template
|template=ExternalLink
|link=none
}}
(which seems to blow up?)