Andy You are top:)
very helpfull 🙂 i understand everything when you reply:) many thanks! 🙂 i have done what you said (http://localhost:3030/Trabalho/sparql) and now the return error is: SELECT * WHERE { ?sub ?pred ?obj . } LIMIT 10 Error: SPARQL error: QueryBadFormed: A bad request has been sent to the endpoint: probably the SPARQL query is badly formed. Response: b'Parse error: Lexical error at line 1, column 11. Encountered: \'32\' (32), after prefix "rdf"\n' thanks for everuthig ________________________________ De: Andy Seaborne <a...@apache.org> Enviado: 25 de novembro de 2024 21:26 Para: users@jena.apache.org <users@jena.apache.org> Assunto: Re: Error: Unexpected response format: text/html (requested: json) On 25/11/2024 18:50, Hugo Bártolo wrote: > Hi > > i am having some problems using a jupyter notebook to query a fuseki > localhost, can you help me? If the dataset is called "Trabalho", the SPARQL endpoint would look like: %endpoint http://localhost:3030/Trabalho/sparql or %endpoint http://localhost:3030/Trabalho/sparql (I should have pointed this out in the first reply) /#/ are the UI and server administration operations. http://localhost:3030/#/dataset/Trabalho/sparql is returning a page saying <strong>We're sorry but this app doesn't work properly without JavaScript enabled. Please enable it to continue.</strong> Andy > > my fist error was puting <> in the endpoint. > > but for > SELECT * WHERE { > ?sub ?pred ?obj . > } limit 10 > > i get: > > Error: Unexpected response format: text/html (requested: json) > > i have use the > > # Request whatever format is appropriate for the query type > %format default > > > ----------------------------------------------------------------------------------------------------------- > > > # define the endpoint > %endpoint http://localhost:3030/#/dataset/Trabalho/sparql > > # Don't show more than 80 results (event if more are fetched) > %show 80 > > # Request whatever format is appropriate for the query type > %format default > > # Activate table output > %display table withtypes > > %prefix rdf <http://www.w3.org/1999/02/22-rdf-syntax-ns#> > %prefix owl <http://www.w3.org/2002/07/owl#> > %prefix rdfs <http://www.w3.org/2000/01/rdf-schema#> > %prefix xsd <http://www.w3.org/2001/XMLSchema#> > %prefix dev <http://www.semanticweb.org/hugob/ontologies/2024/10/devedores#> > > > > SELECT * WHERE { > ?sub ?pred ?obj . > } limit 10 > > > Error: Unexpected response format: text/html (requested: json) >
