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::0102c62cc30624e059524eb7cfb2cb1aa07bf4b6ebb46e9678c0a7cbb3ad520e