Semantic Mediawiki and the Semantic Web: Difference between revisions

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DavidM

Bureaucrats, Interface administrators, Administrators

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 Using properties and relationships, Semantic Mediawiki takes this one giant step farther.
-Looking at the following text, we see lots of opportunties for markup:
+{{Next|SMW properties}}
-  Phyllis Konstam (14 April 1907 – 20 August 1976)
+[[Category:SemWeb]]
-  was an English film actress.
-  She was born in London and died in Somerset
-  from a heart attack.
-In markup, this can look like:
-   <nowiki>Phyllis Konstam ([[born::14 April 1907]] – [[died::20 August 1976]])
-  was an [[is from: England | English]] [[is a::film actress]].
-  She was born in [[born in::London]] and died in [[died in::Somerset]]
-  from a [[died of::heart attack]].</nowiki>
-Oh no! Look at all those strange symbols! Well, actually there are just a few (and there's a forms-based interface as well). Not only do you not have to add your subject to each of those categories, anyone can also re-use this information on other pages, for embedded queries and views, calculations, and so on.
-{{ #ask: [[born::+]]
-|?born
-|?died
-|?died in
-|?died of
-}}
-The above inline query is phrased as follows:
-  <nowiki> {{ #ask: [[born::+]] <-- ask for all entities that have a born field
+{{Blikied|Oct 1, 2009}}
-  |?born
-  |?died
-  |?died in <-- include these ?fields in the output
-  |?died of
-  }}</nowiki>
-The query will always show the latest information; you'll see some entries created later in these pages. Fields or parameters can be added easily. You can view the source (edit) of any page to see how queries are composed.
-{{Next|SMW map}}
-[[Category:SemWeb]]