Statements (28)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:group_of_elements | 
| gptkbp:alsoKnownAs | gptkb:PGM | 
| gptkbp:atomicNumber | 44 45 46 76 77 78 | 
| gptkbp:category | gptkb:transition_metals noble metals | 
| gptkbp:consistsOf | platinum palladium iridium osmium rhodium ruthenium | 
| gptkbp:discoveredBy | early 19th century | 
| gptkbp:location | gptkb:Canada gptkb:Russia gptkb:South_Africa gptkb:United_States | 
| gptkbp:usedIn | gptkb:jewelry gptkb:chemical_industry electronics catalytic converters | 
| gptkbp:bfsParent | gptkb:PMG | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | Platinum Metals Group |