Digging The Meta Inwards Epub 3: Using The Meta Chemical Part To Extend Metadata Inwards Epub 3, 3.0.1, (Not 3.1) As Well As 3.2
One of the principal areas addressed inward recent changes to the EPUB spec is metadata, which is undeniably an of import area. So I'm taking an chance hither to aspect briefly but closely at the opportunities nosotros are afforded inside the content.opf file for enhancing the depth of our metadata. We tin come across from the EPUB documentation that the chance exists to utilization ONIX to announce maybe the utilization of a DOI through the meta/refines/property trio (which sometimes becomes a four-piece through the identifying of a scheme, every bit it does here): <metadata xmlns:dc="http://purl.org/dc/elements/1.1/"> <dc:identifier id="pub-id">urn:doi:10.1016/j.iheduc.2008.03.001</dc:identifier> <meta refines="#pub-id" property="identifier-type" scheme="onix:codelist5">06</meta> … </metadata> Or to inform the utilization of an ISBN: <metadata xmlns:dc="http://purl.org...