Extraction guide
Plan a review-data request
A manual handoff recipe to adapt in your own environment.
01 / INPUTReview source + required fields
02 / YOUR WORKFLOWMap fields → inspect → hand off
03 / OUTPUTAn access and schema checklist
Keep the right fields.
Manual data handoff| Field / step | Input | Rule |
|---|---|---|
| Source record | Product and variant identifiers | Keep identity as strings. |
| Review identity | Source, ID and observation time | Do not infer missing history. |
| Evidence | source_url + retrieved_at | Keep the original observation attached. |
Before you use the output
Review history and text are not current product extraction fields. Check access and availability separately.
Check one record first.
Start with the smallest useful scope. Compare the returned record with its source, confirm variant identity and inspect missing fields before applying the mapping to a larger dataset.
Keep extraction warnings and the retrieval timestamp with downstream output. When a required field is missing, leave it unresolved or return to the source; do not fill it from an assumption.