Group Operator

• CURIE: gmeow:GroupOperator
• IRI: https://blackcatinformatics.ca/gmeow/GroupOperator
• Category: class
• Defined by: gmeow:slices/norms
• Box roles: TBox role (What is this?)

The combination operator of a condition group — a closed three-member value vocabulary: all (conjunction), any (disjunction), none (negated disjunction).

Structure

Subclass of: gufo:QualityValue

Practical Pattern

Use gmeow:GroupOperator as a specialized kind of gufo:QualityValue. Add statement metadata or a standpoint when the assertion needs provenance, confidence, or vantage.

Usage Advice

Use when

• Use as the closed value vocabulary for the condition-group combination operator — all (and), any (or), none (not).

Avoid when

• Avoid minting a fourth operator (the trichotomy is closed by design) and avoid using it for anything but a gmeow:ConditionGroup's combination logic.

How to use

• Reference one of the three seeded operator individuals from a group via gmeow:groupOperator; build richer logic by nesting groups, not by adding operators.

Examples

• ex:cg1 gmeow:groupOperator gmeow:operatorAny.