@prefix :        <https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/GeometricShapes/Icosahedron.ttl#> .
@prefix owl:     <http://www.w3.org/2002/07/owl#> .
@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs:    <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema:  <http://schema.org/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix xsd:     <http://www.w3.org/2001/XMLSchema#> .
@prefix x3d:     <https://www.web3d.org/specifications/x3d-4.0.xsd#> .
@prefix x3do:    <https://www.web3d.org/specifications/X3dOntology4.0#> .

:X3D a owl:NamedIndividual, x3do:X3D ;
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  x3do:hasScene :Scene ;
  x3do:profile 'Interchange' ;
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  x3do:noNamespaceSchemaLocation 'https://www.web3d.org/specifications/x3d-3.1.xsd' .
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:meta_1_1 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Icosahedron.x3d' ;
  x3do:name 'title' .
:meta_1_2 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Icosahedron is a polyhedron with 12 vertices and, 20 faces, where a regular icosahedron is a Platonic solid. All faces are regular (equilateral) triangles. In comparison to the other icosahedra examples, this this default Icosahedron can be considered at level 0, meaning that no further subdivision has occurred from the platonic solid.' ;
  x3do:name 'description' .
:meta_1_3 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '13 September 2014' ;
  x3do:name 'created' .
:meta_1_4 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '20 October 2019' ;
  x3do:name 'modified' .
:meta_1_5 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Don Brutzman' ;
  x3do:name 'creator' .
:meta_1_6 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Icosahedron.ply' ;
  x3do:name 'reference' .
:meta_1_7 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://en.wikipedia.org/wiki/Icosahedron' ;
  x3do:name 'reference' .
:meta_1_8 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://en.wiktionary.org/wiki/icosahedron' ;
  x3do:name 'reference' .
:meta_1_9 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://en.wikipedia.org/wiki/Platonic_solid' ;
  x3do:name 'reference' .
:meta_1_10 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://en.wikipedia.org/wiki/Geodesic_grid' ;
  x3do:name 'reference' .
:meta_1_11 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'http://www.kjmaclean.com/Geometry/Icosahedron.html' ;
  x3do:name 'reference' .
:meta_1_12 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'http://polyhedra.org/poly/show/4/icosahedron' ;
  x3do:name 'reference' .
:meta_1_13 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'http://www.georgehart.com/virtual-polyhedra/vp.html' ;
  x3do:name 'reference' .
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  x3do:hasParent :head ;
  x3do:content 'https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/GeometricShapes/Icosahedron.x3d' ;
  x3do:name 'identifier' .
:meta_1_15 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Meshlab X3D Exported, http://meshlab.sourceforge.net' ;
  x3do:name 'generator' .
:meta_1_16 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'X3D-Edit 3.3, https://www.web3d.org/x3d/tools/X3D-Edit' ;
  x3do:name 'generator' .
:meta_1_17 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '../license.html' ;
  x3do:name 'license' .
:meta dcterms:title "Icosahedron.x3d" .
:meta dcterms:description "Icosahedron is a polyhedron with 12 vertices and, 20 faces, where a regular icosahedron is a Platonic solid. All faces are regular (equilateral) triangles. In comparison to the other icosahedra examples, this this default Icosahedron can be considered at level 0, meaning that no further subdivision has occurred from the platonic solid." .
:meta dcterms:created "13 September 2014" .
:meta dcterms:modified "20 October 2019" .
:meta dcterms:creator "Don Brutzman" .
:meta dcterms:reference "Icosahedron.ply" .
:meta dcterms:reference "https://en.wikipedia.org/wiki/Icosahedron" .
:meta dcterms:reference "https://en.wiktionary.org/wiki/icosahedron" .
:meta dcterms:reference "https://en.wikipedia.org/wiki/Platonic_solid" .
:meta dcterms:reference "https://en.wikipedia.org/wiki/Geodesic_grid" .
:meta dcterms:reference "http://www.kjmaclean.com/Geometry/Icosahedron.html" .
:meta dcterms:reference "http://polyhedra.org/poly/show/4/icosahedron" .
:meta dcterms:reference "http://www.georgehart.com/virtual-polyhedra/vp.html" .
:meta dcterms:identifier "https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/GeometricShapes/Icosahedron.x3d" .
:meta dcterms:generator "Meshlab X3D Exported, http://meshlab.sourceforge.net" .
:meta dcterms:generator "X3D-Edit 3.3, https://www.web3d.org/x3d/tools/X3D-Edit" .
:meta dcterms:license "../license.html" .
:Scene a owl:NamedIndividual, x3do:Scene ;
  x3do:hasParent :X3D ;
  x3do:hasChildren :WorldInfo_2_1, :Background_2_2, :Viewpoint_2_3, :Icosahedron .
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  x3do:hasParent :Scene ;
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:Background_2_2 a owl:NamedIndividual, x3do:Background ;
  x3do:hasParent :Scene ;
  x3do:skyColor ( 0.5 1 0.9 ) .
:Viewpoint_2_3 a owl:NamedIndividual, x3do:Viewpoint ;
  x3do:hasParent :Scene ;
  x3do:description 'Icosahedron' ;
  x3do:position ( 0 0 6 ) .
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  x3do:hasParent :Scene ;
  x3do:hasGeometry :IndexedFaceSet_2_4_1 ;
  x3do:hasAppearance :Appearance_2_4_2 ;
  x3do:DEF 'Icosahedron' .
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  x3do:solid false .
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  x3do:hasParent :IndexedFaceSet_2_4_1 ;
  x3do:point ( 0 1.61803 -1 0 1.61803 1 1.61803 1 0 -1.61803 1 0 0 -1.61803 1 0 -1.61803 -1 1.61803 -1 0 -1.61803 -1 0 1 0 -1.61803 1 0 1.61803 -1 0 1.61803 -1 0 -1.61803 ) .
:Appearance_2_4_2 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Icosahedron ;
  x3do:hasMaterial :Material_2_4_2_1 .
:Material_2_4_2_1 a owl:NamedIndividual, x3do:Material ;
  x3do:hasParent :Appearance_2_4_2 ;
  x3do:diffuseColor ( 0.2 0.5 0.8 ) .