← Back to document 507

AI review — page 8

claude-opus-4-8 · prompt v7 · 2026-09-04T15:13:11+00:00 · applied: yes · changed: yes

Screenshot sent to the model (reading-order tags burned on)

Annotated page 8

Instructions (system prompt)

The screenshot has annotations burned onto it that are NOT part of the document:
- a small red numbered tag at the top-left corner of each item, showing that item's position in the OCR-determined reading order (the same order the items appear in the json data);
- a red-and-white dotted outline around each item, showing the area the OCR detected for that content block.
Use the tags and outlines to see the detected reading order and item boundaries directly on the page, and judge that sequence against how a human would naturally read it. Ignore the annotations when checking text fidelity — they overlay the content, they are not content.

For the given screenshot of a PDF's page and the attached json data, I want you to perform the following tasks in order...

Review the reading order set out in the json data and compare to what a natural reading order for that of a human would be by looking at the screenshot. Decide on any changes and re-arrange the items for the most logical reading order.
Look at all text for each item and correct any extraction errors like missing words, spelling mistakes etc.
Look at each item in the JSON and ensure that the OCR process has identified the item as the correct type: text, list item etc.
Look for any text that duplicates: if two items next to each other contain the exact same text but the text only appears once on the screenshot, one of them is an extraction error — keep the item whose box matches where the text is visible and flag the other for removal.
Make amendments as you proceed through the items and list of instructions.
Reading Order Advice: If there is columns with headings and text, I wouldnt expect the reading order to jump from one heading straight to another if there is text associated with that heading.

Return format: Give me the json data back only, with the amendments you make.

Mechanical notes (so your answer can be applied automatically):
- Each item has an `id` — keep every item and its `id` exactly as given; never invent, drop or duplicate ids. Re-arranging means changing the position of items (and their nesting) in the arrays.
- Never move text (or a type) from one item to another: each item's coordinates travel with its id, so to change reading order you must move the whole item object, and text amendments must be in-place corrections of that item's own text.
- To flag a duplicate item, keep it in the array and add `"remove": "duplicate"` to it — never just delete it (deleted items are restored automatically).
- ids are opaque labels, not sequence numbers: never renumber them. After a removal or re-arrangement, every remaining item keeps the exact id it came with, even if the ids no longer look sequential.
- Text may contain `[pN.M…]` placeholders marking where an inline formula belongs — treat them as part of the text and leave them exactly where they are.
- `box` is [left, top, right, bottom] as percentages of the page from the top-left corner; return it unchanged.
- Respond with raw JSON only: no code fences, no commentary, same shape as the input (`{"items": [...]}`).

User message (json data sent)

Page 8 json data:

{"items":[{"id":"p8.1","type":"title","box":[9,6,76,9],"text":"Investing in a sustainable future"},{"id":"p8.2","type":"figure","box":[7,8,71,31],"text":""},{"id":"p8.3","type":"text","box":[9,11,33,16],"text":"We aim to reach net zero by 2045, making all our council homes fossil fuel free and reducing carbon emissions. To achieve this, we're installing solar panels to generate electricity and air source heat pumps for heating and hot water."},{"id":"p8.4","type":"text","box":[37,11,61,21],"text":"reducing carbon emissions.\nTo achieve this, we're installing solar panels to generate electricity and air source heat pumps for heating and hot water."},{"id":"p8.5","type":"figure","box":[7,17,39,31],"text":""},{"id":"p8.6","type":"text","box":[37,22,56,29],"text":"We're already\ndecarbonising\nempty properties\nby replacing gas boilers"},{"id":"p8.7","type":"text","box":[64,11,86,19],"text":"with these technologies. Going forward, when boilers need replacing, we'll assess suitability for solar panels and heat pumps."},{"id":"p8.8","type":"text","box":[64,21,89,29],"text":"If you're interested in decarbonising your home, please contact us via PropertyGeneralEnquiries@norwich.gov.uk"},{"id":"p8.9","type":"heading","box":[9,35,52,38],"text":"Disrepair awareness"},{"id":"p8.10","type":"text","box":[9,40,59,50],"text":"You may have received calls about\nrepairs, damp, or mould in your\nhome. These calls can sometimes\nlead to legal action against the\ncity council, often with no win,\nno fee solicitors.\nAlthough compensation is\npossible, tenants typically\nreceive only a small portion\nof what legal firms claim.\nThe real benefit goes to\nthe solicitors."},{"id":"p8.11","type":"text","box":[9,51,35,58],"text":"Please be aware that some callers may not be who they claim to be and could be selling your details to legal firms for profit.\nAlthough compensation is possible, tenants typically receive only a small portion of what legal firms claim. The real benefit goes to the solicitors."},{"id":"p8.12","type":"text","box":[37,51,56,58],"text":"We prefer to invest in improving your home's standards, benefitting you directly."},{"id":"p8.13","type":"text","box":[64,40,89,48],"text":"If you notice any issues, please contact us directly – we’re here to help with repairs and can explore compensation without legal processes."},{"id":"p8.14","type":"text","box":[66,51,86,55],"text":"To report a repair, visit www.norwich.gov.uk/reportarepair"},{"id":"p8.15","type":"figure","box":[80,54,87,59],"text":""},{"id":"p8.16","type":"text","box":[64,60,86,62],"text":"1"},{"id":"p8.17","type":"title","box":[10,64,59,67],"text":"Support to quit smoking"},{"id":"p8.18","type":"text","box":[10,70,35,81],"text":"We have been working with our public health colleagues to help raise awareness about some health risk factors associated with smoking. This is part of a wider initiative called 'Smokefree Norfolk'."},{"id":"p8.19","type":"text","box":[10,82,35,89],"text":"If you're a smoker and would like to get some advice and top tips on how to quit, it's never too late!\nData shows that people are three times more likely to succeed with specialist support."},{"id":"p8.20","type":"text","box":[37,76,63,84],"text":"However long you have smoked for, and whatever your circumstances, Smokefree Norfolk can provide support to help you attempt to quit smoking."},{"id":"p8.21","type":"text","box":[37,86,65,88],"text":"For support, contact www.SmokeFreeNorfolk.co.uk"},{"id":"p8.22","type":"figure","box":[67,70,93,92],"text":""},{"id":"p8.23","type":"footer","box":[7,95,32,97],"text":"8 · TLC magazine · Spring 2025"}]}

Model response

{"items":[{"id":"p8.1","type":"title","box":[9,6,76,9],"text":"Investing in a sustainable future"},{"id":"p8.2","type":"figure","box":[7,8,71,31],"text":""},{"id":"p8.3","type":"text","box":[9,11,33,16],"text":"We aim to reach net zero by 2045, making all our council homes fossil fuel free and"},{"id":"p8.5","type":"figure","box":[7,17,39,31],"text":""},{"id":"p8.4","type":"text","box":[37,11,61,21],"text":"reducing carbon emissions.\nTo achieve this, we're installing solar panels to generate electricity and air source heat pumps for heating and hot water."},{"id":"p8.6","type":"text","box":[37,22,56,29],"text":"We're already\ndecarbonising\nempty properties\nby replacing gas boilers"},{"id":"p8.7","type":"text","box":[64,11,86,19],"text":"with these technologies. Going forward, when boilers need replacing, we'll assess suitability for solar panels and heat pumps."},{"id":"p8.8","type":"text","box":[64,21,89,29],"text":"If you're interested in decarbonising your home, please contact us via PropertyGeneralEnquiries@norwich.gov.uk"},{"id":"p8.9","type":"heading","box":[9,35,52,38],"text":"Disrepair awareness"},{"id":"p8.10","type":"text","box":[9,40,59,50],"text":"You may have received calls about\nrepairs, damp, or mould in your\nhome. These calls can sometimes\nlead to legal action against the\ncity council, often with no win,\nno fee solicitors.\nAlthough compensation is\npossible, tenants typically\nreceive only a small portion\nof what legal firms claim.\nThe real benefit goes to\nthe solicitors."},{"id":"p8.11","type":"text","box":[9,51,35,58],"text":"Please be aware that some callers may not be who they claim to be and could be selling your details to legal firms for profit."},{"id":"p8.12","type":"text","box":[37,51,56,58],"text":"We prefer to invest in improving your home's standards, benefitting you directly."},{"id":"p8.13","type":"text","box":[64,40,89,48],"text":"If you notice any issues, please contact us directly – we’re here to help with repairs and can explore compensation without legal processes."},{"id":"p8.14","type":"text","box":[66,51,86,55],"text":"To report a repair, visit www.norwich.gov.uk/reportarepair"},{"id":"p8.15","type":"figure","box":[80,54,87,59],"text":""},{"id":"p8.16","type":"text","box":[64,60,86,62],"text":"1"},{"id":"p8.17","type":"title","box":[10,64,59,67],"text":"Support to quit smoking"},{"id":"p8.18","type":"text","box":[10,70,35,81],"text":"We have been working with our public health colleagues to help raise awareness about some health risk factors associated with smoking. This is part of a wider initiative called 'Smokefree Norfolk'."},{"id":"p8.19","type":"text","box":[10,82,35,89],"text":"If you're a smoker and would like to get some advice and top tips on how to quit, it's never too late!"},{"id":"p8.20","type":"text","box":[37,76,63,84],"text":"Data shows that people are three times more likely to succeed with specialist support.\nHowever long you have smoked for, and whatever your circumstances, Smokefree Norfolk can provide support to help you attempt to quit smoking."},{"id":"p8.21","type":"text","box":[37,86,65,88],"text":"For support, contact www.SmokeFreeNorfolk.co.uk"},{"id":"p8.22","type":"figure","box":[67,70,93,92],"text":""},{"id":"p8.23","type":"footer","box":[7,95,32,97],"text":"8 · TLC magazine · Spring 2025"}]}