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: | 82 | :皮肤血管蜘蛛痣 | rdf:type | :西医症状 | | 83 | :血红蛋白E病 | rdfs:label | "血红蛋白E病"@ZH | | 84 | :复方枇杷氯化铵糖浆 | rdf:type | :药品 | | | | | | | 86 | :快节奏综合症 | rdf:type | :疾病 | | 87 | :作腐提脓膏 | rdfs:label | "作腐提脓膏"@ZH | but when I just try to add a constraint to expect the result like line85 above，： | 85 | :湿疹样 | rdf:type | :西医症状 | 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!!!!!!!!!!!!!!!!!!!!!!!!! the result shows "No data available in the table" I do write query statements based on existing data so it has confused me for several days I need your help，thanks!
