@prefix dcterms: . dcterms:subject . dcterms:subject . dcterms:subject . dcterms:subject . dcterms:subject . @prefix rdfs: . rdfs:label "Excalibur"@en . dcterms:subject . dcterms:subject . dcterms:subject . dcterms:subject . dcterms:subject . dcterms:subject . dcterms:subject . dcterms:subject . dcterms:subject .