@prefix rdf: . @prefix ns1: . @prefix efrbroo: . ns1:abc4467b-8a40-3a8a-9852-5bdbfbc865fd rdf:type efrbroo:F22_Self-Contained_Expression . @prefix rdfs: . ns1:abc4467b-8a40-3a8a-9852-5bdbfbc865fd rdfs:label "Quatuor n\u00B0 21" . @prefix ecrm: . ns1:abc4467b-8a40-3a8a-9852-5bdbfbc865fd ecrm:P102_has_title "Quatuor n\u00B0 21" . @prefix dc: . ns1:abc4467b-8a40-3a8a-9852-5bdbfbc865fd dc:identifier "w9510" .