<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/2004/02/skos/core#altLabel>	"shells" .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Concrete shell" .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Thin-shell_structure> .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Dome> .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Shell structures" .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/2004/02/skos/core#altLabel>	"thin shell concrete" .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Concrete_shell> .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/2004/02/skos/core#altLabel>	"shell roofs" .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/2000/01/rdf-schema#label>	"Concrete shell" .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Index_of_architecture_articles> .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/2004/02/skos/core#altLabel>	"shell" .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Domes> .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/2004/02/skos/core#altLabel>	"concrete shell" .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Concrete_shell_structures> .
<http://caligraph.org/resource/Concrete_shell>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Concrete_shell_structure> .