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properties /measurement

property token a chosen word

strap type

The open strapping configuration of a sandal (thong/flip-flop, slide, slingback, gladiator, fisherman, ankle-strap, sport) — the sandal-specific slot describing how the open footbed is held on the foot, which a closed shoe (with an enclosed upper and a lace/velcro/slip-on closure instead) has no analogue for. A kind-specific categorical setting on the spec sheet, eligible to vary like any facet; any realised split is a downstream Seedbed decision, not a Pool fact.

Strap type is answered with one word chosen from the strap types 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 a single value. The same question can be reused by unrelated kinds — one meaning, many homes.

answered with
token — a token — a word chosen from a fixed vocabulary, shared and filterable across products.
value domain
Strap types — 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.

kindhow many
sandal required · one