Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:birthDate |
1850-12-25
|
| gptkbp:birthPlace |
gptkb:Needham,_Massachusetts
|
| gptkbp:deathDate |
1913-01-20
|
| gptkbp:deathPlace |
gptkb:Weston,_Massachusetts
|
| gptkbp:employer |
gptkb:Bell_Telephone_Company
gptkb:United_States_Coast_Survey |
| gptkbp:knownFor |
Blake transmitter
|
| gptkbp:nationality |
gptkb:American
|
| gptkbp:occupation |
gptkb:engineer
gptkb:inventor |
| gptkbp:patent |
Blake transmitter
|
| gptkbp:spouse |
Elizabeth Livermore Hubbard
|
| gptkbp:bfsParent |
gptkb:Margaret_Day_Blake
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Francis Blake Jr.
|