Narrowing a large set by attributes, which is what makes large catalogues navigable at all.
PAT·004Pattern · Finding
Tag2 entries across 1 section
url-state
Entries tagged url-state, drawn from across the library. Tags cut through the section structure, which is where most of the useful connections are.
Type
Category
Level
2 entries
Splitting results into pages, which preserves position and keeps the footer reachable.
CMP·021Component · Navigation