Statements (6)
| Predicate | Object |
|---|---|
| gptkbp:consists_of |
one down quark
two up quarks |
| https://www.w3.org/2000/01/rdf-schema#label |
protons
|
| gptkbp:bfsParent |
gptkb:Atom
gptkb:Quark |
| gptkbp:bfsLayer |
4
|