<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Natural_material> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2000/01/rdf-schema#label>	"Expanded clay aggregate" .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Expanded_clay_aggregate> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2004/02/skos/core#altLabel>	"LECA" .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2004/02/skos/core#altLabel>	"aggregate concrete" .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Expanded clay" .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Expanded clay aggregate" .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Ceramic_material> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Natural_materials> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Sediment> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Sediments> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Perlite> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Leca" .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2004/02/skos/core#altLabel>	"expanded clay pellets" .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Phyllosilicates> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2004/02/skos/core#altLabel>	"expanded clay aggregate" .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2004/02/skos/core#altLabel>	"expanded clay" .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Earthwork_(engineering)> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2004/02/skos/core#altLabel>	"expandable clay" .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2004/02/skos/core#altLabel>	"leca" .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Earthworks_(engineering)> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Ceramic_materials> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Phyllosilicate> .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/2004/02/skos/core#altLabel>	"haydite" .
<http://caligraph.org/resource/Expanded_clay_aggregate>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Substrate_(biology)> .