<http://worldcat.org/entity/work/id/50530181> <http://schema.org/contributor> <http://worldcat.org/entity/person/id/2733994019> .
<http://worldcat.org/entity/work/id/50530181> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/CreativeWork> .
<http://worldcat.org/entity/work/id/50530181> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.productontology.org/id/Sheet_music> .
<http://worldcat.org/entity/work/id/50530181> <http://schema.org/workExample> <http://www.worldcat.org/oclc/66979702> .
<http://worldcat.org/entity/work/id/50530181> <http://schema.org/name> "Pop idols : the best songs" .
<http://experiment.worldcat.org/entity/work/data/50530181.nt> <http://rdfs.org/ns/void#inDataset> <http://purl.oclc.org/dataset/WorldCat/Works> .
<http://experiment.worldcat.org/entity/work/data/50530181.nt> <http://schema.org/about> <http://worldcat.org/entity/work/id/50530181> .