Knowledge Architecture
Source of Truth
The canonical record a team uses to resolve uncertainty when different pages, decks, docs, or AI answers disagree.
OWNER — Product Marketing
LAST REVIEWED — 2026-10-08 20:50:59 UTC
What it is
A source of truth is the place a team agrees to trust when two answers conflict. It does not have to contain every detail about a subject, but it does have to make clear which version is current and who is responsible for it. The useful test is not completeness but resolution: when two documents disagree, does this one settle the argument?
Why it matters
Without a designated source, conflicts end in consensus rather than resolution: the parties agree on a definition nobody objects to, which is not the same as the one that is correct. Knowledge Company treats naming the source as the first move in any reconciliation, because nothing downstream can be checked until it exists. It is also the precondition for automation — no system can flag a contradiction until something has been designated as the side that is right. The designation is per subject, not per organisation: most enterprises and ecosystems have no single source covering every digital artifact. Pursuing one agreed truth for every data element across a company is a named anti-pattern in the agile data literature — One Truth Above All Else. In moderation the same pursuit is useful; it is the exhaustive version that fails.
Related terms
Canonical Answer
The one approved phrasing for a question that gets asked repeatedly, held in a single place and reused everywhere it is needed.
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Contradiction Surface
Two or more published places that assert incompatible versions of the same fact.
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Corpus Reconciliation
Resolving the contradictions inside a set of documents before that set is treated as a source of truth.
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Golden Record
In master data management, the single authoritative version of an entity, assembled by matching and merging records from several systems.
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