@prefix :        <https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials/gridBack.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 ;
  x3do:hasHead :head ;
  x3do:hasScene :Scene ;
  x3do:profile 'Interchange' ;
  x3do:version '3.0' ;
  x3do:noNamespaceSchemaLocation 'https://www.web3d.org/specifications/x3d-3.0.xsd' .
:head a owl:NamedIndividual, x3do:head ;
  x3do:hasParent :X3D ;
  x3do:hasMeta :meta_1_1, :meta_1_2, :meta_1_3, :meta_1_4, :meta_1_5, :meta_1_6, :meta_1_7, :meta_1_8, :meta_1_9, :meta_1_10, :meta_1_11 .
:meta_1_1 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'gridBack.x3d' ;
  x3do:name 'title' .
:meta_1_2 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Checkerboard grid background for X3D/VRML materials selection.' ;
  x3do:name 'description' .
:meta_1_3 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'David Roussel' ;
  x3do:name 'creator' .
:meta_1_4 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'James Harney, Don Brutzman NPS' ;
  x3do:name 'translator' .
:meta_1_5 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '8 April 2002' ;
  x3do:name 'created' .
:meta_1_6 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '20 October 2019' ;
  x3do:name 'modified' .
:meta_1_7 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'http://vrmlstuff.free.fr/materials' ;
  x3do:name 'reference' .
:meta_1_8 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Universal Media Material Library' ;
  x3do:name 'subject' .
:meta_1_9 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials/gridBack.x3d' ;
  x3do:name 'identifier' .
:meta_1_10 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html' ;
  x3do:name 'generator' .
:meta_1_11 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content '../license.html' ;
  x3do:name 'license' .
:meta dcterms:title "gridBack.x3d" .
:meta dcterms:description "Checkerboard grid background for X3D/VRML materials selection." .
:meta dcterms:creator "David Roussel" .
:meta dcterms:translator "James Harney, Don Brutzman NPS" .
:meta dcterms:created "8 April 2002" .
:meta dcterms:modified "20 October 2019" .
:meta dcterms:reference "http://vrmlstuff.free.fr/materials" .
:meta dcterms:subject "Universal Media Material Library" .
:meta dcterms:identifier "https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials/gridBack.x3d" .
:meta dcterms:generator "Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html" .
:meta dcterms:license "../license.html" .
:Scene a owl:NamedIndividual, x3do:Scene ;
  x3do:hasParent :X3D ;
  x3do:hasChildren :WorldInfo_2_1, :Shape_2_2 .
:WorldInfo_2_1 a owl:NamedIndividual, x3do:WorldInfo ;
  x3do:hasParent :Scene ;
  x3do:title 'gridBack.x3d' .
:Shape_2_2 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Scene ;
  x3do:hasAppearance :Appearance_2_2_1 ;
  x3do:hasGeometry :IndexedFaceSet_2_2_2 .
:Appearance_2_2_1 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_2 ;
  x3do:hasMaterial :Material_2_2_1_1 .
:Material_2_2_1_1 a owl:NamedIndividual, x3do:Material ;
  x3do:hasParent :Appearance_2_2_1 ;
  x3do:ambientIntensity 0.01 ;
  x3do:diffuseColor ( 1.0 1.0 1.0 ) ;
  x3do:shininess 0.05 .
:IndexedFaceSet_2_2_2 a owl:NamedIndividual, x3do:IndexedFaceSet ;
  x3do:hasParent :Shape_2_2 ;
  x3do:hasCoord :Coordinate_2_2_2_1 ;
  x3do:hasColor :Color_2_2_2_2 ;
  x3do:colorIndex ( 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 ) ;
  x3do:colorPerVertex false ;
  x3do:coordIndex ( 0 8 9 1 -1 1 9 10 2 -1 2 10 11 3 -1 3 11 12 4 -1 4 12 13 5 -1 5 13 14 6 -1 6 14 15 7 -1 8 16 17 9 -1 9 17 18 10 -1 10 18 19 11 -1 11 19 20 12 -1 12 20 21 13 -1 13 21 22 14 -1 14 22 23 15 -1 16 24 25 17 -1 17 25 26 18 -1 18 26 27 19 -1 19 27 28 20 -1 20 28 29 21 -1 21 29 30 22 -1 22 30 31 23 -1 24 32 33 25 -1 25 33 34 26 -1 26 34 35 27 -1 27 35 36 28 -1 28 36 37 29 -1 29 37 38 30 -1 30 38 39 31 -1 32 40 41 33 -1 33 41 42 34 -1 34 42 43 35 -1 35 43 44 36 -1 36 44 45 37 -1 37 45 46 38 -1 38 46 47 39 -1 40 48 49 41 -1 41 49 50 42 -1 42 50 51 43 -1 43 51 52 44 -1 44 52 53 45 -1 45 53 54 46 -1 46 54 55 47 -1 48 56 57 49 -1 49 57 58 50 -1 50 58 59 51 -1 51 59 60 52 -1 52 60 61 53 -1 53 61 62 54 -1 54 62 63 55 -1 ) ;
  x3do:normalPerVertex false .
:Coordinate_2_2_2_1 a owl:NamedIndividual, x3do:Coordinate ;
  x3do:hasParent :IndexedFaceSet_2_2_2 ;
  x3do:point ( -5.25 5.25 0.0 -3.75 5.25 0.0 -2.25 5.25 0.0 -0.75 5.25 0.0 0.75 5.25 0.0 2.25 5.25 0.0 3.75 5.25 0.0 5.25 5.25 0.0 -5.25 3.75 0.0 -3.75 3.75 0.0 -2.25 3.75 0.0 -0.75 3.75 0.0 0.75 3.75 0.0 2.25 3.75 0.0 3.75 3.75 0.0 5.25 3.75 0.0 -5.25 2.25 0.0 -3.75 2.25 0.0 -2.25 2.25 0.0 -0.75 2.25 0.0 0.75 2.25 0.0 2.25 2.25 0.0 3.75 2.25 0.0 5.25 2.25 0.0 -5.25 0.75 0.0 -3.75 0.75 0.0 -2.25 0.75 0.0 -0.75 0.75 0.0 0.75 0.75 0.0 2.25 0.75 0.0 3.75 0.75 0.0 5.25 0.75 0.0 -5.25 -0.75 0.0 -3.75 -0.75 0.0 -2.25 -0.75 0.0 -0.75 -0.75 0.0 0.75 -0.75 0.0 2.25 -0.75 0.0 3.75 -0.75 0.0 5.25 -0.75 0.0 -5.25 -2.25 0.0 -3.75 -2.25 0.0 -2.25 -2.25 0.0 -0.75 -2.25 0.0 0.75 -2.25 0.0 2.25 -2.25 0.0 3.75 -2.25 0.0 5.25 -2.25 0.0 -5.25 -3.75 0.0 -3.75 -3.75 0.0 -2.25 -3.75 0.0 -0.75 -3.75 0.0 0.75 -3.75 0.0 2.25 -3.75 0.0 3.75 -3.75 0.0 5.25 -3.75 0.0 -5.25 -5.25 0.0 -3.75 -5.25 0.0 -2.25 -5.25 0.0 -0.75 -5.25 0.0 0.75 -5.25 0.0 2.25 -5.25 0.0 3.75 -5.25 0.0 5.25 -5.25 0.0 ) .
:Color_2_2_2_2 a owl:NamedIndividual, x3do:Color ;
  x3do:hasParent :IndexedFaceSet_2_2_2 ;
  x3do:color ( 0.5 0.5 0.5 0.75 0.75 0.75 ) .