Claims you can inspect, each linked to its sources
Sources are split into single-proposition claims. Each claim keeps the evidence that supports it, contradicts it or gives it context, so you can see what is settled and what is contested.
Meridian advertises team onboarding “in a day”.
- S1SupportsStates it on the pricing page.
- S2ContradictsReviewer reports ~5 weeks for 14 projects.
- S3ContradictsClient portals migrate manually.
- S4ContextualisesA CSV import shipped in July; may predate some reviews.
The problem
A summary hides where sources disagree
A fluent summary blends its sources into one voice. You cannot see which page said what, where two sources disagree or how old the evidence is.
How it works
- Normalise sources. Retrieved pages are cleaned, de-duplicated and stored with type, host and retrieval date.
- Extract atomic claims. Each claim states one proposition, so it can be checked on its own.
- Link evidence. Every claim links to sources as supporting, contradicting or contextual evidence, with a short note.
- Keep contradictions. When sources disagree, the claim is marked contested. The system does not pick a winner for you.
Evidence and provenance
- Claim-to-source links are stored when the claim is created. They are not recomputed later.
- The relationship type is shown as a label and an icon, so colour is never the only cue.
- Contested claims stay contested until a person resolves them.
- Every source keeps its type, host and retrieval date.
Capability status
- Live retrieval and sourcesRetrieved pages are normalised and de-duplicated into stored sources with provenance metadata.Private alpha
- Atomic claimsSources become single-proposition claims linked to the evidence behind them.Private alpha
- Contradiction visibilityEvidence can support, contradict or contextualise a claim; disagreement is preserved.Private alpha
Claims are the unit that insights and signals are built from.
FAQ
Evidence & Claims: common questions
Does it decide which source is right?
No. It shows the disagreement and the evidence on each side. Weighting and resolution are a reviewer’s call.
Can a claim have no support?
Yes. A claim can remain unverified, and it is shown that way.
Where do claims come from?
From stored sources, whether those came from a research run or a monitor check.
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Sigblaze is built for agencies, fractional GTM teams and B2B SaaS teams that research the same markets on a schedule. Pricing is not set.