alternate mediatypes
text/turtle
application/json
text/csv
application/vnd.api+json
text/tab-separated-values
application/ld+json
card-blending ON
disable card-blending
urn:checksum:sha-256::3b6b397fd2ecb7a1ccbe8e1a208f1acd88b4653c1f2e37831b8ea345281dfde5