A vision-language model read each image together with its QA and judged the item. The pass is not a filter that only removes rows — it rewrites answers it finds wrong but salvageable, drops what it cannot salvage, and adds QA where the image supports more than the source provided. Each row carries the judge's own record in clean_meta, including the cleaner identity, the policy it applied, and its per-item scores for legibility, richness and coverage.

A large share of the QA here was written by the cleaning pass, not by the original dataset. Across the pool that share runs from roughly half to over 80% of a family's turns, and it is reported in the table above. Those rows have an empty org_answer because no pre-clean original exists. Treat them as model-generated supervision: they were judged against the image, but they are not human annotation, and model-written QA is where formatting defects are most likely.

The effect on the answers that were carried over is substantive rather than cosmetic. In this pool the pass corrects values, not just wording — a curve's critical point restated from 4.00 to 2.00, a computed ratio from 1 to Approximately 1.33 — and for some families it removed the content entirely, which is why those families are absent here rather than published empty.

`answer` vs `org_answer`

answer — the cleaned answer. Train on this.
org_answer — the pre-cleaning answer from the same (image, question) in the uncleaned pool. It is empty for QA the cleaning pass added, which have no original.

For this family org_answer is empty throughout: recovering it means scanning the whole pre-clean family, which is raw family is 45 GB (> 6 GB cap). The cleaned answer is unaffected.

Where the two differ, the difference is the correction. Keeping both makes every edit auditable instead of asking you to take the cleaning on trust.

Schema

image — HF Image(), renders directly in the dataset viewer
image_sha256 — content hash of the image
n_qa — number of turns attached to this image
qa — list of {question, answer, org_answer}, in source order
family / clean_meta — provenance and the judge's per-row record

A row with more than one entry in qa is a conversation over a single image, not a set of independent questions — the turns depend on each other and the image belongs to all of them. Keep them together and in order when training.

Parquet row groups are written at ~32 MB so the dataset viewer pages without stalling.

What is NOT claimed

No rejection sampling was run against this family: there is no accept/reject verdict per row, and answer is the cleaned reference rather than a model generation that a string verifier confirmed. For that, use the *_RS_think / *_rejected datasets in elliot-mllm.

Examples

10 rows taken straight from this dataset. Images are the original files as stored here - no downscaling, no recompression - and every turn is shown in full.

Example 1 — 3 turns on one image

#	question	answer
1	Describe this image in detail.	The image showcases a breathtaking landscape with a towering mountain under a vibrant blue sky dotted with clouds, a tranquil body of water, and patches of colorful land. Overlaying the scenic view is a biblical quote from Psalm 119:96 in the N.I.V. version, reading "To all perfection I see a limit; but your commands are boundless." In the lower left corner, the photographer's credit, "Tito Balangue Photography - 2011," is displayed, while the lower right corner indicates the photo's subject as "Landscape Photos - Laos P.D.R."
2	What structure is visible in the immediate foreground on the left side?	A railing.
3	What is the exact text in the bottom right corner?	"Landscape Photos - Laos P.D.R."

Example 2 — 5 turns on one image

#	question	answer
1	Describe this image in detail.	An elegant, vintage street clock featuring the inscription 'NATHAN' and Roman numerals on its face is affixed to an ornate black wrought-iron bracket at the corner of a brick building. The clock face is surrounded by gold studs, and two red spherical ornaments hang below it against a background of light stone and blue window frames.
2	What type of numerals are used on the clock face?	Roman numerals
3	What time does the clock indicate?	Approximately 6:35
4	What objects are hanging from wires below the clock?	Two red spherical ornaments
5	What decorative feature surrounds the outer rim of the clock face?	A ring of gold or brass studs

Example 3 — 5 turns on one image

#	question	answer
1	Describe this image in detail.	Surrounded by an audience of their peers, a group of children and two adults in sports attire are seated, with the children donning "READ to ACHIEVE" shirts featuring a basketball logo and "NBA CARES" text. The adults wear jackets emblazoned with "CLIPPERS". Behind them, banners proclaim "Clippers" and "READ to ACHIEVE" along with "LOS ANGELES CLIPPERS", celebrating both the basketball team and the educational program they support.
2	What are the people on the stage sitting on?	Wooden chairs draped with patterned blankets or cushions.
3	Who is visible in the foreground of the image?	An audience of children sitting on the floor facing the stage.
4	What text is written on the large red banner on the left?	"Clippers" in white script with a blue outline.
5	What color are the hair accessories worn by the girl on the far right of the stage?	Pink.

Example 4 — 3 turns on one image

#	question	answer
1	Describe this image in detail.	The image captures a close-up of a beer glass, its top crowned with a creamy froth, boasting an intricate etched logo that reads "Brasserie des Murailles." Below the text is a stylized image of a fortress or castle, and along the bottom curve is the text "bières artisanales."
2	What text is written along the bottom curve of the logo?	bières artisanales
3	What objects are visible in the blurred background?	Beer taps

Example 5 — 3 turns on one image

#	question	answer
1	Describe this image in detail.	An LG smartphone featuring a black, inactive screen and rounded corners is shown on a simple white background, with the brand "LG" inscribed at the bottom of the device.
2	What specific hardware components are located on the top bezel of the phone?	The top bezel features a front-facing camera lens, a sensor, and a horizontal earpiece speaker slit.
3	What is visible on the bottom edge of the device?	A charging port is visible on the bottom edge.

Example 6 — 3 turns on one image

#	question	answer
1	What specific features are listed in the bullet points on the front of the box?	Portable yet Powerful, Space saving, ultra-compact slim size, Advanced HD video playback, Comprehensive front and rear I/O, Quick setup, easy maintenance, Supports Microsoft Windows and Linux, SD card reader and WiFi options.
2	What ports and controls are visible on the front panel of the device from left to right?	Green, blue, and pink audio jacks; two USB ports; an SD card slot; a power button; and small indicator lights.
3	What disclaimer is printed in parentheses at the bottom of the feature list on the box?	(Hard Disk, RAM, Optical Drive and OS are not included.)

Example 7 — 3 turns on one image

#	question	answer
1	What text is printed vertically on the white envelope to the right of the carboy?	NORTHERN BREWER
2	What large white cylindrical object is visible on the far left of the image?	A roll of paper towels
3	What is the color of the glass container in the background on the right?	Purple or dark red

Example 8 — 5 turns on one image

#	question	answer
1	Describe this image in detail.	Two distinctive beer glasses rest on a wooden table in a pub, against the backdrop of a brown leather bench. The glass on the left, containing a clear amber beer and boasting the 'Staropramen' logo with '1869' above it, contrasts with the one on the right, which holds a cloudy golden beer and is emblazoned with 'ERDINGER WEISSBRÄU' and 'ERDINGER', highlighting the unique branding of each brew.
2	What are the visual differences between the two beers in terms of color and clarity?	The beer in the left glass is a clear, dark amber color, while the beer in the right glass is a cloudy, golden-yellow color.
3	What number is printed above the 'Staropramen' logo on the left glass?	1869
4	How do the shapes of the two glasses differ?	The left glass is a straight-sided pint glass, while the right glass is a taller, curved Weizen glass.
5	What specific detail is visible on the brown leather bench in the background?	It features tufted buttons.

Example 9 — 6 turns on one image

#	question	answer
1	Describe this image in detail.	A hand is depicted pressing a key on the keyboard of an Eee PC netbook that lies on a green mat; the device's screen is not illuminated, indicating it is turned off or inactive, though a blue LED light is visible.
2	What text is visible on the blue sticker located on the bottom left palm rest?	Intel Inside
3	What small light is visible on the right side of the keyboard area near the hinge?	A blue LED indicator light
4	What component is located at the top center of the screen bezel?	A webcam
5	What is the texture and color of the surface behind the laptop?	Blue fabric, likely a couch or chair
6	What text labels are visible on the keys in the bottom right area?	Ctrl, Alt, Fn, and a Windows logo

Example 10 — 3 turns on one image

#	question	answer
1	What illustration is depicted on the cover of the book 'Animal Spirits'?	Stick figures climbing a jagged line that resembles a stock market chart.
2	What text is visible on the blue circular sticker on the top right of the 'Predictably Irrational' book?	NEW YORK TIMES BESTSELLER
3	What graphic element is central to the cover of the book 'FREE'?	A red price tag with a yellow circle containing the word 'FREE!'.

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textocr_gpt4v_cleaned

How this was cleaned

answer vs org_answer