Statements (10)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:birthYear |
1856
|
| gptkbp:deathYear |
1932
|
| https://www.w3.org/2000/01/rdf-schema#label |
Clifford Richardson
|
| gptkbp:knownFor |
contributions to materials science
work on Portland cement |
| gptkbp:nationality |
gptkb:American
|
| gptkbp:occupation |
chemist
|
| gptkbp:bfsParent |
gptkb:LaFollette
|
| gptkbp:bfsLayer |
5
|