<http://rdf.freebase.com/ns/base.plopquiz.views.sustainable_topics> <http://creativecommons.org/ns#attributionURL> <http://www.freebase.com/view/base/plopquiz/views/sustainable_topics>.
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<http://rdf.freebase.com/ns/base.plopquiz.views.sustainable_topics> <http://www.w3.org/1999/xhtml/vocab#license> <http://creativecommons.org/licenses/by/3.0/>.
<http://rdf.freebase.com/ns/base.plopquiz.views.sustainable_topics> <http://rdf.freebase.com/ns/type.object.name> "Sustainable Topics"@en.
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<http://rdf.freebase.com/ns/base.plopquiz.views.sustainable_topics> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/common.topic>.
<http://rdf.freebase.com/ns/base.plopquiz.views.sustainable_topics> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/common.document>.
<http://rdf.freebase.com/ns/base.plopquiz.views.sustainable_topics> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/freebase.query>.
<http://rdf.freebase.com/ns/base.plopquiz.views.sustainable_topics> <http://rdf.freebase.com/ns/freebase.query_hints.preferred_view> <http://rdf.freebase.com/ns/freebase.view_type.table>.
<http://rdf.freebase.com/ns/base.plopquiz.views.sustainable_topics> <http://rdf.freebase.com/ns/common.document.updated> "2008-11-19T02:21:09.279917Z".
<http://rdf.freebase.com/ns/base.plopquiz.views.sustainable_topics> <http://creativecommons.org/ns#attributionName> "Source: Freebase - The World's database".
_:PxnBIhDK238 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/base.plopquiz.views>.
_:PxnBIhDK238 <http://rdf.freebase.com/ns/type.value.value> "sustainable_topics".