Fix reference to jsonld instead of rdf

Julien LepillerWed May 27 18:35:04+0200 2020

749bb32

guile-rdf/nquads
namelast commitdate
fromrdf.scmImprove nquads generationFri Apr 10 04:43:50+0200 2020
parser.scmAdd nquads formatTue Apr 07 04:57:36+0200 2020
tordf.scmFix nquads parsing issueWed Apr 08 03:08:57+0200 2020