property token a chosen word

heating mode

A cooking-energy mode the oven offers — a token from HeatingModes. Multi-valued: a solo microwave is {microwave}; a combination unit is {microwave, grill, convection}.

Heating mode is answered with one word chosen from the heating modes list — the same word shared across every product that uses it.

It belongs to measurement — its measurable, physical facts.

asked by the kinds that answer it

1 kind answers it, each for any number of values. The same question can be reused by unrelated kinds — one meaning, many homes.

Microwave oven

answered with: ◇token — a token — a word chosen from a fixed vocabulary, shared and filterable across products.
value domain: Heating modes — the vocabulary its answers are drawn from.
concern: Measurement — the facet of a product it belongs to.

asked by kinds that answer it

The same question can be reused by unrelated kinds — one meaning, many homes.

kind	how many
microwave oven	many