Selective

Only pre-qualified suppliers can bid.

Code
selective
Full identifier (IRI)
https://schema.govfresh.com/v1/procmethod/selective
Part of
Procurement method
JSON file
/v1/codelists/procurement-method.json
Profile
procurement

A document only ever uses the short code above (selective). The full identifier is just its complete, globally unique form, so any system reading it knows exactly which term is meant.