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Leonardi.DB
a logical geometry project

A New Logic (1912), p. 179
by Mercier, Charles

Caption

THE SQUARE OF OPPOSITION OF MAXIMAL COLLECTIVE QUANTITIES.

Logic

Aristotelian family
Non-Sigma
Number of labels per vertex (at most)
1

Geometry

Shape
Square (regular)
Colinearity range
0
Coplanarity range
0
Cospatiality range
0
Representation of contradiction
N.A.

Vertex description

Conceptual info
No
Mnemonic support (AEIO, purpurea ...)
No
Form
none
Label type
linguistic
Language
English
Lexical field
quantifiers
Contains partial sentences or single words
Yes
Contains abbreviations
No

Edge description

Style

Diagram is colored
No
Diagram is embellished
No

Additional notes

Strange diagram.
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