alternate mediatypes
text/turtle
application/vnd.api+json
text/tab-separated-values
application/ld+json
application/json
text/csv
card-blending OFF
enable card-blending
urn:checksum:sha-256::84a60f87db6989894a4971ee6f5e3af489a21fa8d85038f3652c0393a8d151e9