LlmExtractionConfig¶
Structure Class¶
dataclass
¶
Model-based metadata extraction configuration.
Attributes¶
class-attribute
instance-attribute
¶
definition: str = field(repr=False)
Description of what this metadata field represents.
class-attribute
instance-attribute
¶
llm_extraction_instruction: str | None = field(repr=False, default=None)
Instructions for extraction. Supports built-in operators like LATEST_VALUE or custom natural-language instructions.
class-attribute
instance-attribute
¶
validation: Validation | None = None
Validation rules to constrain extracted values.