{"sources":{"OpenFoodFacts":{"name":"Open Food Facts","url":"https://world.openfoodfacts.org/","license":"ODbL 1.0","license_url":"https://opendatacommons.org/licenses/odbl/1.0/","notes":"Database under the Open Database License (ODbL) 1.0; contents under the Database Contents License. Product images are licensed CC BY-SA 3.0. Attribution is required, and derived databases are share-alike."},"USDA_FDC":{"name":"USDA FoodData Central","url":"https://fdc.nal.usda.gov/","license":"Public domain (U.S. Government work)","license_url":"https://fdc.nal.usda.gov/faq.html","notes":"Produced by the U.S. Department of Agriculture and not subject to copyright. Attribution is customary rather than required."},"GS1_GPC":{"name":"GS1 Global Product Classification","url":"https://www.gs1.org/standards/gpc","license":"GS1 standard, free to use","license_url":"https://www.gs1.org/standards/gpc","notes":"Taxonomy published by GS1 for open use."}}}