Random triples
Subject | Object |
---|---|
gptkb:South_African_gold_mines | declining ore grades |
gptkb:South_African_gold_mines | increased mechanization |
gptkb:South_African_gold_mines | mine closures |
Subject | Object |
---|---|
gptkb:South_African_gold_mines | declining ore grades |
gptkb:South_African_gold_mines | increased mechanization |
gptkb:South_African_gold_mines | mine closures |