Paste a question, the context it was answered from, and the answer. Every span of the answer is scored and flagged.
Each sentence-level claim in the answer becomes a span. Lookup claims are scored; claims that need arithmetic or comparison are marked unsupported in Basic.
ANSWER · spans coloured by verdict
PER-SPAN
Basic tier. Structural verification of lookup claims — value, scope, polarity, refusal, contradiction. Pro (reasoning: totals, comparisons, branch conditions) is coming.
The Gate demo is being moved onto the new infrastructure — live scoring is temporarily offline. The inputs below show what it takes; read how the gate works or the technical report meanwhile.
Each line is treated as a separate passage.
0.0 · answer absentanswer present · 1.0
—probability the answer is supported by the context
HOW IT DECIDED
API access
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