Hello,
Vaidya et al. have published a paper about the work they did to
extract content metadata from Commons description pages, using
existing and new DBpedia tools. This could be of interest to this list
as it relates to Structured data for Commons.
PDF:
http://jens-lehmann.org/files/2015/iswc_dbpedia_commons.pdf
The paper is relatively short and reads easily. I've also written a
review for the Signpost's latest "Recent research" report:
https://en.wikipedia.org/wiki/Wikipedia:Wikipedia_Signpost/2015-08-26/Recen…
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Guillaume Paumier