projectable expression

• CURIE: gmeow:projectableExpression
• IRI: https://blackcatinformatics.ca/gmeow/projectableExpression
• Category: property
• Defined by: gmeow:slices/notation
• Box roles: RBox role (What is this?)

A solver-bound input property: the entity being projected through a NotationProjectionProfile. Used by FnO projection functions to declare their input type; not asserted as canonical data (Principle 12). Range is open in core; domain slices restrict it.

Structure

Property shape: object property; gmeow:NotationProjectionProfile -> owl:Thing

Practical Pattern

Use gmeow:projectableExpression from gmeow:NotationProjectionProfile to owl:Thing when the relationship itself belongs in the native GMEOW graph.

Common Companion Terms

gmeow:NotationProjectionProfile

Usage Advice

Use when

• Use on a projection profile to declare the type of canonical entity the FnO projection function takes as input — the solver-bound hook that names what gets rendered, without asserting the input as stored data.

Avoid when

• Avoid asserting it as canonical content (it is a solver-layer input declaration, P12) and avoid confusing it with the parameters a profile represents or loses; this names the whole projected expression, not its parameters.

How to use

• Declare the input type on the profile via gmeow:projectableExpression so the gmeow:projectionFunction knows what it consumes; domain slices restrict its open range to their expression types.

Examples

• ex:staffProfile gmeow:projectableExpression ex:musicalExpression.