...cf9
https://triplydb.com/.well-known/genid/144c91fca9e06f5b57ae3f9af6490cf9
rdf:value
http://www.w3.org/1999/02/22-rdf-syntax-ns#value
changed the IRI, label, invers ...... "isCategoryOf").
@en
graph:default
https://triplydb.com/ica/rico/graphs/default