<![CDATA[ISO 21127:2006 - Information and documentation -- A reference ontology for the interchange of cultural heritage information]]> http://www.iso.org/cms/render/live/en/sites/isoorg/contents/data/standard/03/44/34424.html http://www.iso.org/cms/render/live/en/sites/isoorg/contents/data/standard/03/44/34424.html 2014-10-16