Semantic Preservation - Bryant McGill

# Semantic Preservation **Domain:** Records / Meaning / Long-Term Preservation **Doc Type:** Canonical Wiki Entry **Maturity:** Developed **Evidence / Concept Status:** Corpus synthesis grounded in archival and nuclear-records practice ## Definition **Semantic Preservation** is the preservation of enough context for a future reader or system to understand what a record meant, how it was produced, which authority it carried, and how its terms should be interpreted—not merely to recover its bytes. ## Required Context The preserved package may need schemas, vocabulary, provenance, decision rationale, legal and institutional context, software dependencies, identifier mappings, version history, and explanations of obsolete technical terms. ## Deep-Time Continuity Analysis Continuity records are operational instructions as well as archives. A bit-perfect election, identity record, or custody instrument can become dangerous if its semantics drift while its administrative force survives. Semantic preservation is therefore part of due process and succession, not an optional archival refinement. ## Evidentiary Boundary Preserved context reduces interpretive loss; it cannot guarantee that a remote future institution will share the original ontology or honor the original authority. ## Related Ontology [[wiki/Deep Time Continuity|Deep Time Continuity]] · [[wiki/Deep-Time Institutional Memory|Deep-Time Institutional Memory]] · [[wiki/Records Knowledge and Memory Across Generations|Records Knowledge and Memory Across Generations]] · [[wiki/Key Information File|Key Information File]] · [[wiki/Set of Essential Records|Set of Essential Records]] · [[wiki/Continuity Election Durability|Continuity Election Durability]] ## Simple Reminders, Quotations, and Thoughts  > "These semantic aspects of communication are irrelevant to the engineering problem." > **— Claude Shannon**, *A Mathematical Theory of Communication (1948)* *Verification Status: Unverified — exact wording/source has not yet been independently confirmed against a primary source; source clue: A Mathematical Theory of Communication (1948).* [[reminders/unverified/Semantics Outside the Engineering Problem by Claude Shannon|Semantics Outside the Engineering Problem by Claude Shannon]]