Hello,
Attachments are not allowed on this list, so we cannot see any screenshot. You could share links to those screenshots via common free cloud solution. We also don't know your data, so we can't judge if your second query does match any data. Please double check prefix declarations and URIs. Moreover, what is the goal of your second query? Right now, it returns subject and properties related to the types of this Chinese entity - is this what you want? On 04.12.20 10:02, 周蓉 wrote: > Hello, I have a problem when I query in Fuseki in this way: > > PREFIX : <http://dsc.nlp-bigdatalab.org:8086/> > > PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> > > PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> > > SELECT * WHERE { > > ?s ?p ?o. > > } > > It can return the results like this: > but when I just try to add a constraint, such as keyed to line85 > above，expecting this result： > I modify the query ： > PREFIX : <http://dsc.nlp-bigdatalab.org:8086/> > PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> > PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> > > SELECT * WHERE { > :湿疹样 rdf:type ?o. > ?s ?p ?o. > } > and then it does not work!!!!!!!!!!!!!!!!!!!!!!!!! > it has confused me for several days > I need your help，thanks! > > > > > > > > > > > >
