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Sergio Fernández commented on MARMOTTA-322: ------------------------------------------- That weird, because I thin we fixed it with MARMOTTA-188. But you're right, the endpoint is not behaving as the standard way defined by the protocol: $ curl -I http://localhost:8080/marmotta/sparql/select?query=CONSTRUCT%20%7B%20%3Fs%20%3Fp%20%3Fo%20%7D%20WHERE%20%7B%20%3Fs%20%3Fp%20%3Fo%20%7D HTTP/1.1 200 OK Server: Apache Marmotta/3.1.0-incubating (build -1+) Content-Type: application/sparql-results+xml;charset=utf-8 Content-Length: 0 Date: Thu, 26 Sep 2013 06:41:54 GMT I'll take a look asap. Thanks for the report. > Construct queries return mime type of application/sparql-results+xml > -------------------------------------------------------------------- > > Key: MARMOTTA-322 > URL: https://issues.apache.org/jira/browse/MARMOTTA-322 > Project: Marmotta > Issue Type: Bug > Components: Triple Store, Web Services > Affects Versions: 3.0-incubating, 3.1-incubating > Reporter: David Ortiz > Assignee: Sergio Fernández > Fix For: 3.2 > > Original Estimate: 3h > Remaining Estimate: 3h > > When performing a construct query agains the SPARQL service located at > /LMF/sparql/select, the results are returned with a content-type of > application/sparql-results+xml. Since a construct returns a graph, it should > use an rdf serialization as demonstrated at > http://www.w3.org/TR/rdf-sparql-protocol/ (where the examples given are > application/rdf+xml and text/turtle). At the very least, this bug will cause > incompatibility when using Jena as the query client in software. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira