alternate mediatypes
text/turtle
application/vnd.api+json
text/tab-separated-values
text/csv
application/ld+json
application/json
card-blending OFF
enable card-blending
urn:checksum:sha-256::0fd2340142faa3acd68527274fe7aba8f0f5c890e389aa4c2b7109f3d1064a15