alternate mediatypes
text/turtle
application/json
text/tab-separated-values
application/ld+json
application/vnd.api+json
text/csv
card-blending OFF
enable card-blending
urn:checksum:sha-256::0c859a36fb67a0ab111d7089f5e1dc05f5decfdb6c7e69a9ab671ee7fec34b83