ChatGPT etc does an OK job at SPARQL generation. Try something like "generate a list of all supermarkets, including websites, country, description" and you get

ChatGPT etc does an OK job at SPARQL generation. Try something like "generate a list of all supermarkets, including websites, country, description" and you get usable queries out. In a much, much more limited way, this is what I was dabbling with with alltheprices - queries to pull data from wikidata, crawling sites to pull out the schema.org Product and offers, and publish the aggregate.