Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:philosophy
logical system |
| gptkbp:concerns |
gptkb:car
prop categories differentia genus and species |
| gptkbp:describedBy |
gptkb:Isagoge
|
| gptkbp:focusesOn |
classification of substances
|
| https://www.w3.org/2000/01/rdf-schema#label |
Porphyrian logic
|
| gptkbp:influenced |
medieval logic
|
| gptkbp:influencedBy |
gptkb:Aristotle
|
| gptkbp:namedAfter |
Porphyry
|
| gptkbp:originatedIn |
3rd century
|
| gptkbp:relatedTo |
gptkb:Aristotelian_logic
|
| gptkbp:uses |
Porphyrian tree
|
| gptkbp:bfsParent |
gptkb:Metalogicon
|
| gptkbp:bfsLayer |
7
|