Freebase doesn't store wikipedia articles. Freebase provides the wikipedia key so that you can get the article from wikipedia.
For example./topic/en/radiohead has property "/wikipedia/topic/en_id" : "38252"
Which allows you to fetch:
http://en.wikipedia.org/wiki/index.html?curid=38252
wikipedia has several ways to get their full textttp://en.wikipedia.org/wiki/index.html?curid=38252&action=render
More options are available via their API.
http://en.wikipedia.org/w/api.php but I'm not sure how to get nice formatted html out of it (meaning deal with all that wiki
formatting)
e.g.
http://en.wikipedia.org/w/query.php?what=content&format=xmlfm&titles=radiohead
change xmlfm to foo and it will give you the options.
note: not all freebase topics have an equivalent wikipedia article
(one can consider freebase topics a superset of wikipedia articles) so
your code might handle the case where there is no wikipedia article,
in which case you might look to see if the freebase article exists:
{
"/common/topic/alias" : [],
"/common/topic/article" : {
"id" : null
},
"id" : "/topic/en/radiohead",
}
