Meaning made useful

An expression may be an article, tutorial, reference, diagram, or application artifact. The broader idea is not limited to web pages. This site currently implements a publishing collection of articles and resources.

One file, one canonical record

Expressions live under content/expressions/{pillar}/{cluster}/{expression}.md. The root node supplies semantic identity; Markdown supplies the reading experience. Do not maintain a second copy of that node under content/graph/.

A generated artifact is not automatically new evidence. Review its facts and relationships before treating it as an accepted part of the model.