Field( DCNS('contributor.translator'), 'translators', \
as_person, salias='translator', multiple=True, default=[]),
Field( DCNS('relation.hasPart'), 'parts', WLURI, multiple=True, required=False),
Field( DCNS('contributor.translator'), 'translators', \
as_person, salias='translator', multiple=True, default=[]),
Field( DCNS('relation.hasPart'), 'parts', WLURI, multiple=True, required=False),