have charge

7 triples
GPTKB property

Random triples
Subject Object
gptkb:D_mesons positive
gptkb:D_mesons neutral
gptkb:Z_boson_pairs neutral
gptkb:D1-branes gptkb:1
gptkb:Quarks Fractional electric charge
gptkb:Mesons neutral
gptkb:D_mesons negative