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_:czSXKxOI367 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/en>.
_:czSXKxOI367 <http://rdf.freebase.com/ns/type.value.value> "a_librettist_is_a_mere_drudge_in_the_world_of_opera".
<http://rdf.freebase.com/ns/quotationsbook.quote.28501> <http://rdf.freebase.com/ns/media_common.quotation.subjects> <http://rdf.freebase.com/ns/quotationsbook.subject.opera>.
<http://rdf.freebase.com/ns/quotationsbook.quote.28501> <http://creativecommons.org/ns#attributionName> "Source: Freebase - The World's database".
<http://rdf.freebase.com/ns/quotationsbook.quote.28501> <http://rdf.freebase.com/ns/type.object.key> _:czSXKxOI366.
<http://rdf.freebase.com/ns/quotationsbook.quote.28501> <http://rdf.freebase.com/ns/type.object.key> _:czSXKxOI367.
<http://rdf.freebase.com/ns/quotationsbook.quote.28501> <http://creativecommons.org/ns#attributionURL> <http://www.freebase.com/view/quotationsbook/quote/28501>.
<http://rdf.freebase.com/ns/quotationsbook.quote.28501> <http://rdf.freebase.com/ns/media_common.quotation.author> <http://rdf.freebase.com/ns/en.robertson_davies>.
<http://rdf.freebase.com/ns/quotationsbook.quote.28501> <http://rdf.freebase.com/ns/type.object.name> "A Librettist is a mere drudge in the world of opera."@en.
<http://rdf.freebase.com/ns/quotationsbook.quote.28501> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/media_common.quotation>.
<http://rdf.freebase.com/ns/quotationsbook.quote.28501> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/common.topic>.
<http://rdf.freebase.com/ns/quotationsbook.quote.28501> <http://www.w3.org/1999/xhtml/vocab#license> <http://creativecommons.org/licenses/by/3.0/>.