Statements (13)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:sword | 
| gptkbp:alsoKnownAs | gptkb:Weighted_Companion_Cube | 
| gptkbp:appearsIn | gptkb:Portal gptkb:Portal_2 | 
| gptkbp:category | gptkb:video_game | 
| gptkbp:createdBy | gptkb:Valve_Corporation | 
| gptkbp:firstAppearance | gptkb:Portal_(2007_video_game) | 
| gptkbp:function | puzzle-solving aid | 
| gptkbp:notableFor | emotional attachment by players | 
| gptkbp:usedBy | gptkb:Chell | 
| gptkbp:bfsParent | gptkb:Aperture_Science_Enrichment_Center | 
| gptkbp:bfsLayer | 6 | 
| https://www.w3.org/2000/01/rdf-schema#label | companion cube |