alternate mediatypes
application/json
text/csv
text/turtle
text/tab-separated-values
application/vnd.api+json
application/ld+json
card-blending ON
disable card-blending
urn:checksum:sha-256::44496a606fff96b22aca20d6bb6c4ff91f42933d6409471d9cd2c6b725b1015c