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| * ''marketing driven'' - some categories correspond to a category in the users mind, as it has often been used in the marketing message. For instance [https://world.openfoodfacts.org/category/bolognese-lasagne Bolognaise lasagnas] is clear to the user. | | * ''marketing driven'' - some categories correspond to a category in the users mind, as it has often been used in the marketing message. For instance [https://world.openfoodfacts.org/category/bolognese-lasagne Bolognaise lasagnas] is clear to the user. |
| * ''ingredients driven'' - the ingredients determine to a large extent the category. This is most obvious for unprocessed single ingredient products; | | * ''ingredients driven'' - the ingredients determine to a large extent the category. This is most obvious for unprocessed single ingredient products; |
− | * ''recipe complexity'' - the products that OFF covers goes from basic food, like [https://world.openfoodfacts.org/category/potatoes potatoes] that just come out the ground to fancy ready to eat [https://world.openfoodfacts.org/category/meals meals]. And everything in-between: | + | * ''recipe complexity'' - the products that OFF covers goes from basic food, like [https://world.openfoodfacts.org/category/potatoes potatoes] that just come out the ground to fancy ready to eat [https://world.openfoodfacts.org/category/meals meals]. And everything in-between (not very clear how to cut things up): |
− | ** ''raw/unprocessed products'' - mainly from natural/vegetable origin. Maybe some processes are allowed (cleaning/cutting)? | + | **''raw/unprocessed products'' - mainly from natural/vegetable origin. Maybe some processes are allowed (cleaning/cutting)? There is a very large overlap with NOVA 1 products; |
| ** ''extended shelf life products (?)'' - some processes are allowed in order to extend the shelf life of unprocessed products, like pasteurisation, pre-cooking (for cans), ..? | | ** ''extended shelf life products (?)'' - some processes are allowed in order to extend the shelf life of unprocessed products, like pasteurisation, pre-cooking (for cans), ..? |
| + | ** ''baking involved'' - prefried products; |
| + | ** ''mixing involved'' - adding sauces; |
| + | ** ''cooking involved'' - vegetable mixes, ingredients packages; |
| + | ** ''meals'' - only heat them in the oven or microwave; |
| *** | | *** |
| * ''geographic origin'' - the location where a product is produced. This if often used for PGO-products. Example: [https://world.openfoodfacts.org/category/olive-oils-from-italy Olive oils from Italy]. Any hierarchy implies a sub- or super-region. it mould be possible to define the category Foods from Italy of Foods from the EU and combine it with the origins taxonomy; | | * ''geographic origin'' - the location where a product is produced. This if often used for PGO-products. Example: [https://world.openfoodfacts.org/category/olive-oils-from-italy Olive oils from Italy]. Any hierarchy implies a sub- or super-region. it mould be possible to define the category Foods from Italy of Foods from the EU and combine it with the origins taxonomy; |