alternate mediatypes
text/turtle
application/vnd.api+json
text/tab-separated-values
application/ld+json
application/json
text/csv
card-blending OFF
enable card-blending
urn:checksum:sha-256::22a265ef6d60e698261030dbc223484e5aa286a8c4e372d477b1de5d1302d212