Unverified50% confidenceFactExact time
JSON Schema annotation keywords such as title, description, and examples do not affect validation logic, but large models rely on these annotations to understand parameter meanings
1
Sources
50%
Confidence
Long-term
Relevance
10/6/2026
First Seen
Sources
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Related Claims
UnverifiedDevelopers can use system prompts or JSON Schema to force the model to return only enumerated values from predefined fields, disallowing free-text output containing value judgments.78% similarUnverifiedJSON-structured prompts express creative intent through nested data structures such as key-value pairs and arrays, as distinct from traditional natural-language prompts.77% similarUnverifiedThe tool-calling capability of a large model itself actually only outputs a structured piece of JSON data describing which function to call and what parameters to pass; the model itself has no ability to execute code.76% similarUnverified在FastMCP中，函数的类型提示和文档字符串会自动转换为符合JSON Schema规范的工具模式，无需手写JSON Schema75% similarPartially VerifiedStructured output imposes constraints on token generation during the decoding phase through JSON Schema or function-calling mechanisms, which is fundamentally different from requesting JSON-format output in the prompt.74% similar
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