Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
medieval literature
|
| gptkbp:author |
gptkb:Roger_Bacon
|
| gptkbp:century |
13th century
|
| gptkbp:field |
gptkb:philosophy
gptkb:science |
| https://www.w3.org/2000/01/rdf-schema#label |
De Speculis
|
| gptkbp:language |
gptkb:Latin
|
| gptkbp:relatedWork |
gptkb:Opus_Majus
|
| gptkbp:subject |
gptkb:optics
|
| gptkbp:topic |
reflection
mirrors refraction |
| gptkbp:bfsParent |
gptkb:Roger_Bacon
|
| gptkbp:bfsLayer |
5
|