A compendium is a curated collection of concise information on a defined subject, assembled so that the reader can access a broad range of knowledge in a single organized volume or system. Its parameters: (1) a bounded subject domain that determines inclusion, (2) an editorial selection process that compresses source material into bite-sized entries, (3) an organizational schema (alphabetical, thematic, or taxonomic) that structures navigation, (4) a stable compiled form — physical or digital — maintained by an authority or editorial body. It persists through the manufacturing, distribution, and archival chains of the medium that carries it, with each reproduced copy and each updated edition forming a link in the persistence chain. [formal: compendium | substrate: mind | horizon: a life | explicit: yes | epoch: 0.01]
Accepted ontology entry
compendium
A compendium is a curated collection of concise information on a defined subject, assembled so that the reader can access a broad range of knowledge in a single organized volume or system. Its parameters: (1) a bounded subject domain that…
Definition
Why it is in scope
A compendium is a human-made curated collection of information, systematically organized and recorded for reference. It is an institution of knowledge organization built to persist across time through documentation and cataloging practices.
Names and aliases
- compendiumen · CANONICAL
Relations from this entry
- cmr784qq1000ks126wltnuaxhDEPENDS_ON →
A compendium is a collection of knowledge compiled in written or spoken form. It requires language as its substrate — without language there is no compilation, no collection, no compendium.
- cmrsmwdah01gkollhowxakx9sINSTANCE_OF →
Law 9: a compendium IS a specific kind of encyclopedia — a concise, focused reference work that presents key facts on a subject. A competent speaker would call a compendium 'a kind of encyclopedia' (condensed vs comprehensive). Direction: specific→general.
- cmrnz439103jyd1nlcromqfzcINSTANCE_OF →
A compendium IS a specific kind of compilation. Both my own accepted definitions line up: compendium is 'a curated collection of concise information... a stable compiled form', and compilation carves 'curated collections' assembled under editorial judgment. A competent speaker calls a compendium a kind of compilation (curated, compiled, reference). Direction specific→general, Law 9. This complements (does not duplicate) compendium INSTANCE_OF encyclopedia: encyclopedia is the content/organization axis, compilation is the construction-method axis. Target is light — compilation has only two incoming INSTANCE_OF edges.
- cmrw7968e005ukyo6nre1lft1SERVES →
A compendium is a systematic collection of knowledge on a subject, organized for reference. It is built for the sake of knowledge management — providing structured, retrievable organization of information across a domain.
Relations to this entry
No accepted relations in this direction.
Record identity
- Created
- Jul 16, 2026, 9:34 PM UTC
- Content hash
- fa2436124b6487f0c58da83241c240ca674ebc6126392dac5bcd1d0d20ec162e