Random triples
| Subject | Object |
|---|---|
| gptkb:CD-R | silver |
| gptkb:CD-Recordable_(CD-R) | silver |
| gptkb:CD-R | aluminum |
| gptkb:CD-Recordable_(CD-R) | gptkb:gold |
| gptkb:CD_(Compact_Disc) | aluminum |
| gptkb:CD-Recordable_(CD-R) | aluminum |
| gptkb:Compact_Disc | aluminum |
| gptkb:CD-R | gptkb:gold |
| gptkb:Digital_Audio_Compact_Disc | aluminum |