Knowledge Representation

Deletion sounds simple until the system still knows the thing you deleted. A company removes a sensitive supplier label from its knowledge graph. A hospital publishes a subset of a medical ontology without exposing internal diagnostic codes. A compliance team rewrites a rule base so external partners can query it without seeing the original vocabulary. Everyone nods. The data is “sanitized.” The schema is “simplified.” The private terms are gone. ...

Decisions Rarely Fail Because Everyone Disagrees Businesses are quite used to disagreement. Risk says no, growth says yes, legal says “only if we phrase it carefully,” and compliance brings a spreadsheet that somehow makes everyone sad. The hard part is not that these groups disagree. The hard part is that they often disagree using partly shared language. “Eligible,” “material,” “reasonable,” “high risk,” “recommended,” and “approved” may look like one vocabulary. In practice, they are local dialects wearing corporate badges. ...