Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
safety lamp
|
| https://www.w3.org/2000/01/rdf-schema#label |
Murdoch's lamp
|
| gptkbp:introducedIn |
gptkb:Redruth,_Cornwall,_England
|
| gptkbp:inventedBy |
gptkb:William_Murdoch
1792 |
| gptkbp:provides |
gptkb:gasoline
|
| gptkbp:relatedTo |
industrial revolution
gas lighting |
| gptkbp:significance |
first practical gas lighting device
|
| gptkbp:usedFor |
lighting
coal mines |
| gptkbp:bfsParent |
gptkb:Murdoch_lamp
|
| gptkbp:bfsLayer |
7
|