Datuva by Zovda · Training data

Image–text pairs with evidence, not guesses.

E-commerce image–text pairs and attribute-extraction records where each output field points back to the text that supports it. The current release holds 2,808 records in two forms: full text and title only.

  • 2,808 records
  • Field-level evidence
  • Two input forms
Collection contents

What ships in this collection.

Paired records

One image, one title, one attribute set

One product image with its title and attribute set, kept as a single record.

Evidence chains

Every field traced to raw text

Each extracted value maps to the raw text that supports it. Values without support are dropped and recorded with a reason.

Two input forms

Full text and title only

The same task ships in two variants so you can train on different input budgets.

Field-level JSON

No parsing prose for labels

Instruction, input, output, evidence, and meta are separate fields — no parsing prose to get the label.

Record structure

What each record holds.

FieldWhat it holds
instructionThe extraction task given to the model.
inputProduct image reference and the text the model may read.
outputStructured attributes for the record.
evidenceRaw span → normalized value per field, plus a drop reason when a value is rejected.
metaForm (full text or title only), version, and record identifiers.
Training stage

Recommended use by stage.

StageHow it is used
AlignmentImage–text pairs for multimodal alignment.
SFTExtraction records with evidence chains.
EvaluationCases with and without supporting text, for boundary checks.
Delivery

One structure per collection.

LayerContents
manifest.jsonEvery file with name, size, date, and collection ID.
UTF-8 JSONLOne record per line for text and annotations.
DocumentsData card, field schema, and a PDF spec for each collection.
UTF-8 JSONLOne record per line; image references resolve through the manifest.
Request access

Request the image–text catalog.

Tell us the category, input form, and volume. We reply within one business day. Sample packs, data cards, and field schemas are shared after your request is reviewed.

Access is activated after scope confirmation.

FAQ

Before you request a collection.

What does evidence mean here?

For each output field the record stores the raw text span that supports it, or the reason it was dropped. That makes over-inference visible during training and review.

What are the two forms?

Full text and title only. Same task, different amount of available context.

Can we take one product category?

Yes. Records can be sliced by category, and the schema can be adapted before production.