Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:Inventor
|
| gptkbp:associated_with |
African American inventors
|
| gptkbp:born |
April 22, 1827
|
| gptkbp:contribution |
improvements in the production of carbon black
|
| gptkbp:died |
December 4, 1904
|
| gptkbp:education |
gptkb:University_of_Michigan
|
| gptkbp:field |
engineering
|
| https://www.w3.org/2000/01/rdf-schema#label |
Henry Sampson
|
| gptkbp:known_for |
patent for the first practical method of producing carbon black
|
| gptkbp:nationality |
gptkb:American
|
| gptkbp:occupation |
gptkb:engineers
|
| gptkbp:bfsParent |
gptkb:Mayflower
|
| gptkbp:bfsLayer |
5
|