alternate mediatypes
application/json
application/ld+json
application/vnd.api+json
text/turtle
text/tab-separated-values
text/csv
card-blending ON
disable card-blending
urn:checksum:sha-256::2c5b4f36e5f489c2d9d920dca20eae77bfef0d2653640307e8d6a2eb295476e2