<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/18th-century_French_engineer> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Aviation_pioneers> .
<http://caligraph.org/resource/Robert_brothers>	<http://caligraph.org/ontology/battle>	<http://caligraph.org/resource/Russo-Swedish_War_(1788%E2%80%931790)> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Charli\u00E8re" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_French_people> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Les Fr\u00E8res Robert" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Sibling_duo> .
<http://caligraph.org/resource/Robert_brothers>	<http://caligraph.org/ontology/birthYear>	"1758" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/French_aviator> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Nicholas Louis Robert" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Aerospace_engineer> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Charles and Robert Airship" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"first gas balloon" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Sibling_duos> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:French_balloonists> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"La Charli\u00E8re" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2000/01/rdf-schema#label>	"Robert brothers" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:18th-century_French_inventors> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/French_balloonist> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1820_death> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1758_birth> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Robert brothers (Anne-Jean Robert and Marie-No\u00EBl Robert)" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"first hydrogen-filled balloon" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Anne-Jean Robert, Nicolas-Louis Robert" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Les Fr\u00E8res Robert (Anne-Jean Robert and Nicolas-Louis Robert)" .
<http://caligraph.org/resource/Robert_brothers>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/France> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Aviation_pioneer> .
<http://caligraph.org/resource/Robert_brothers>	<http://caligraph.org/ontology/birthYear>	"1761" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Nicolas-Louis Robert" .
<http://caligraph.org/resource/Robert_brothers>	<http://caligraph.org/ontology/deathYear>	"1820" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Robert_brothers> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:French_aviators> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1761_birth> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_aviation_pioneers> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1820_deaths> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:18th-century_French_engineers> .
<http://caligraph.org/resource/Robert_brothers>	<http://caligraph.org/ontology/occupation>	<http://caligraph.org/resource/Scientist> .
<http://caligraph.org/resource/Robert_brothers>	<http://caligraph.org/ontology/deathYear>	"1828" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/18th-century_French_inventor> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1828_deaths> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Robert brothers" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"unmanned hydrogen balloon" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Les Freres Robert" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1828_death> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"La Caroline" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"hydrogen-filled balloon" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1758_births> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_aerospace_engineers> .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"next balloon of Charles and the Robert brothers" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Le Globe" .
<http://caligraph.org/resource/Robert_brothers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1761_births> .