alternate mediatypes
application/json
text/tab-separated-values
application/ld+json
application/vnd.api+json
text/turtle
text/csv
card-blending ON
disable card-blending
urn:checksum:sha-256::50a42b9eb7d6ed75f1b6feedce354e3994f2190f727afddadc5e60a37d2e72c5