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		<swivt:creationDate rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2026-10-01T12:50:11+00:00</swivt:creationDate>
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	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/AtariAge">
		<rdfs:label>AtariAge</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/AtariAge"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/AtariAge"/>
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		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">AtariAge</swivt:wikiPageSortKey>
	</swivt:Subject>
	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/3-2DD_Rubik-27s_Cube_-28prototype-29">
		<rdfs:label>3-D Rubik's Cube (prototype)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/3-2DD_Rubik-27s_Cube_-28prototype-29"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/3-2DD_Rubik-27s_Cube_-28prototype-29"/>
		<swivt:wikiNamespace rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">0</swivt:wikiNamespace>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">3-D Rubik's Cube (prototype)</swivt:wikiPageSortKey>
	</swivt:Subject>
	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Asterix_-28Jul_27-2C_1983_prototype-29">
		<rdfs:label>Asterix (Jul 27, 1983 prototype)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/Asterix_-28Jul_27-2C_1983_prototype-29"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/Asterix_-28Jul_27-2C_1983_prototype-29"/>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Asterix (Jul 27, 1983 prototype)</swivt:wikiPageSortKey>
	</swivt:Subject>
	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Boggle_-28Aug_7-2C_1978_prototype-29">
		<rdfs:label>Boggle (Aug 7, 1978 prototype)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/Boggle_-28Aug_7-2C_1978_prototype-29"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/Boggle_-28Aug_7-2C_1978_prototype-29"/>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Boggle (Aug 7, 1978 prototype)</swivt:wikiPageSortKey>
	</swivt:Subject>
	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Dragonfire_-28May_21-2C_1982_prototype-29">
		<rdfs:label>Dragonfire (May 21, 1982 prototype)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/Dragonfire_-28May_21-2C_1982_prototype-29"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/Dragonfire_-28May_21-2C_1982_prototype-29"/>
		<swivt:wikiNamespace rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">0</swivt:wikiNamespace>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Dragonfire (May 21, 1982 prototype)</swivt:wikiPageSortKey>
	</swivt:Subject>
	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Dune_-28Jul_10-2C_1984_prototype-29">
		<rdfs:label>Dune (Jul 10, 1984 prototype)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/Dune_-28Jul_10-2C_1984_prototype-29"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/Dune_-28Jul_10-2C_1984_prototype-29"/>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Dune (Jul 10, 1984 prototype)</swivt:wikiPageSortKey>
	</swivt:Subject>
	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Elevator_Action_-28Atari_2600_prototype-29">
		<rdfs:label>Elevator Action (Atari 2600 prototype)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/Elevator_Action_-28Atari_2600_prototype-29"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/Elevator_Action_-28Atari_2600_prototype-29"/>
		<swivt:wikiNamespace rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">0</swivt:wikiNamespace>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
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	</swivt:Subject>
	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Escape_from_the_Mindmaster_-28prototype_A-29">
		<rdfs:label>Escape from the Mindmaster (prototype A)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/Escape_from_the_Mindmaster_-28prototype_A-29"/>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
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	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Freeway_-28Human_prototype-29">
		<rdfs:label>Freeway (Human prototype)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/Freeway_-28Human_prototype-29"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/Freeway_-28Human_prototype-29"/>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Freeway (Human prototype)</swivt:wikiPageSortKey>
	</swivt:Subject>
	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Funky_Fish_-28prototype-29">
		<rdfs:label>Funky Fish (prototype)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/Funky_Fish_-28prototype-29"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/Funky_Fish_-28prototype-29"/>
		<swivt:wikiNamespace rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">0</swivt:wikiNamespace>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Funky Fish (prototype)</swivt:wikiPageSortKey>
	</swivt:Subject>
	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Ixion_-28prototype-29">
		<rdfs:label>Ixion (prototype)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/Ixion_-28prototype-29"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/Ixion_-28prototype-29"/>
		<swivt:wikiNamespace rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">0</swivt:wikiNamespace>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Ixion (prototype)</swivt:wikiPageSortKey>
	</swivt:Subject>
	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Pleiades_-28Jun_5-2C_1983_prototype-29">
		<rdfs:label>Pleiades (Jun 5, 1983 prototype)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/Pleiades_-28Jun_5-2C_1983_prototype-29"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/Pleiades_-28Jun_5-2C_1983_prototype-29"/>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Pleiades (Jun 5, 1983 prototype)</swivt:wikiPageSortKey>
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	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Turbo_-28prototype-29">
		<rdfs:label>Turbo (prototype)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/Turbo_-28prototype-29"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/Turbo_-28prototype-29"/>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Turbo (prototype)</swivt:wikiPageSortKey>
	</swivt:Subject>
	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Unknown_-28Oct_29-2C_1982_prototype-29">
		<rdfs:label>Unknown (Oct 29, 1982 prototype)</rdfs:label>
		<rdfs:isDefinedBy rdf:resource="https://hiddenpalace.org/Special:ExportRDF/Unknown_-28Oct_29-2C_1982_prototype-29"/>
		<swivt:page rdf:resource="https://hiddenpalace.org/Unknown_-28Oct_29-2C_1982_prototype-29"/>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Unknown (Oct 29, 1982 prototype)</swivt:wikiPageSortKey>
	</swivt:Subject>
	<swivt:Subject rdf:about="https://hiddenpalace.org/Special:URIResolver/Venetian_Blinds_-28Tech_Demo-29">
		<rdfs:label>Venetian Blinds (Tech Demo)</rdfs:label>
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		<property:Was_released_by rdf:resource="&wiki;AtariAge"/>
		<swivt:wikiPageSortKey rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Venetian Blinds (Tech Demo)</swivt:wikiPageSortKey>
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		<rdfs:label>Was released by</rdfs:label>
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