Obversion
id:
obversion-298-2609433
title:
Obversion
text:
In traditional logic, obversion is a "type of immediate inference in which from a given proposition another proposition is inferred whose subject is the same as the original subject, whose predicate is the contradictory of the original predicate, and whose quality is affirmative if the original proposition's quality was negative and vice versa". The quality of the inferred categorical proposition is changed but the truth value is the same to the original proposition. The immediately inferred pro
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Obversion
date created:
date modified:
2023-09-21T21:43:55Z
main entity:
{"identifier":"Q3776150","url":"https://www.wikidata.org/entity/Q3776150"}
image:
fields total:
13
integrity:
13