alternate mediatypes
text/turtle
text/tab-separated-values
application/ld+json
application/vnd.api+json
text/csv
application/json
card-blending OFF
enable card-blending
urn:checksum:sha-256::2df24ae06e6b313df33aab1d2ed04c2d9c99c17c24f53ea97ff1949a7032d48d