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    { "id" : "http://dbpedia.org/resource/Roman_engineering"
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        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "Romans are famous for their advanced engineering accomplishments, although some of their own inventions were improvements on older ideas, concepts and inventions. Technology for bringing running water into cities was developed in the east, but transformed by the Romans into a technology inconceivable in Greece. The architecture used in Rome was strongly influenced by Greek and  Etruscan sources." ] ,
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        "http://dbpedia.org/ontology/thumbnail" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/Roemerkran.jpg?width=300"] } } }
