alternate mediatypes
application/vnd.api+json
text/turtle
application/ld+json
text/tab-separated-values
application/json
text/csv
card-blending ON
disable card-blending
urn:checksum:sha-256::48a7f8f9e8c9f36c7a7ea5c3d924066952016ed4be346ad9b7deebb5570b16df