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Sparql RDFazer不显示结果（查询中出现语法错误）

sparql rdf

Sparql RDFazer不显示结果（查询中出现语法错误）,sparql,rdf,ontology,virtuoso,Sparql,Rdf,Ontology,Virtuoso,这是我第一次研究本体论。 我下载了Virtuoso，这也帮助我找到与本体匹配的术语。。 这是默认的JSON文件（包括查询语句），我根本没有更改它： { "sparql": "http://localhost:8890/sparql", "fileURI": "", "profile": "ESCO (virtuoso)", "profiles": { "ESCO (virtuoso)": { "query": "select ?target ?label (group_c

这是我第一次研究本体论。 我下载了Virtuoso，这也帮助我找到与本体匹配的术语。。 这是默认的JSON文件（包括查询语句），我根本没有更改它：

{
"sparql": "http://localhost:8890/sparql",
"fileURI": "",
"profile": "ESCO (virtuoso)",
"profiles": {
    "ESCO (virtuoso)": {
        "query": "select ?target ?label (group_concat(distinct(?labels); separator=\"| \") as ?altLabels) (group_concat(distinct(?types); separator=\"| \") as ?types)\n where { \n{ ?target a <http://ec.europa.eu/esco/model#Occupation> . } \nUNION\n { ?target a <http://ec.europa.eu/esco/model#Skill> . } \n?target <http://www.w3.org/2008/05/skos-xl#prefLabel> ?thing3. ?thing3 <http://www.w3.org/2008/05/skos-xl#literalForm> ?label .\n ?target <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> ?types .\n{ ?target <http://www.w3.org/2008/05/skos-xl#prefLabel> ?thing1. \n?thing1 <http://www.w3.org/2008/05/skos-xl#literalForm> ?plabels . \nFILTER (bif:contains(?plabels,\"'$searchTerm*'\")) . \nFILTER (lang(?plabels) = \"en\") . } \nUNION\n { ?target <http://www.w3.org/2008/05/skos-xl#altLabel> ?thing2.\n ?thing2 <http://www.w3.org/2008/05/skos-xl#literalForm> ?plabels .\n FILTER (bif:contains(?plabels,\"'$searchTerm*'\")) . \nFILTER (lang(?plabels)= \"en\") . \n} \nOPTIONAL {?target <http://www.w3.org/2008/05/skos-xl#altLabel> ?thing4\n. ?thing4 <http://www.w3.org/2008/05/skos-xl#literalForm> ?labels\n. FILTER (lang (?labels) = \"en\") \n}\nFILTER (lang (?label) = \"en\") \n} GROUP BY ?target ?label",
        "uriToUrl": "'https://ec.europa.eu/esco/web/guest/concept/-/concept/thing/en/' +uri",
        "labelProperty": "label",
        "labelPredicate": "http://www.w3.org/2004/02/skos/core#prefLabel",
        "storedInfo": {
            "label": {
                "predicate": "http://www.w3.org/2004/02/skos/core#prefLabel",
                "type": "property",
                "decorate": {
                    "xml:lang": "en"
                }
            },
            "altLabels": {
                "predicate": "http://www.w3.org/2004/02/skos/core#altLabel",
                "type": "property",
                "csv": "|",
                "decorate": {
                    "xml:lang": "en"
                }
            },
            "types": {
                "predicate": "http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
                "type": "relation",
                "csv": "|"
            }
        }
    },
    "default (skos)": {
        "query": "select ?target ?label (group_concat(distinct(?labels); separator=\"| \") as ?altLabels)\n (group_concat(distinct(?types); separator=\"| \") as ?types) where {\n ?target <http://www.w3.org/2004/02/skos/core##prefLabel> ?label .\n ?target <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> ?types .\n{ ?target <http://www.w3.org/2004/02/skos/core#prefLabel> ?plabels .\n FILTER (bif:contains(?plabels,\"'$searchTerm*'\")) . }\n UNION {\n ?target <http://www.w3.org/2004/02/skos/core#altLabel> ?plabels .\n FILTER (bif:contains(?plabels,\"'$searchTerm*'\")) .\n } OPTIONAL {\n?target <http://www.w3.org/2004/02/skos/core#altLabel> ?labels.\n FILTER (lang (?labels) = \"en\") }\nFILTER (lang (?label) = \"en\") \n} GROUP BY ?target ?label",
        "uriToUrl": "uri",
        "labelProperty": "label",
        "labelPredicate": "http://www.w3.org/2004/02/skos/core#prefLabel",
        "storedInfo": {
            "label": {
                "predicate": "http://www.w3.org/2004/02/skos/core#prefLabel",
                "type": "property",
                "decorate": {
                    "xml:lang": "en"
                }
            },
            "altLabels": {
                "predicate": "http://www.w3.org/2004/02/skos/core#altLabel",
                "type": "property",
                "csv": "|",
                "decorate": {
                    "xml:lang": "en"
                }
            },
            "types": {
                "predicate": "http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
                "type": "relation",
                "csv": "|"
            }
        }
    },
    "ESCO (pure SPARQL 1.1)": {
        "query": "select ?target ?label (group_concat(distinct(?labels); separator=\"| \") as ?altLabels) (group_concat(distinct(?ttypes); separator=\"| \") as ?types)\nwhere { \n{ ?target a <http://ec.europa.eu/esco/model#Occupation> . } \nUNION\n{ ?target a <http://ec.europa.eu/esco/model#Skill> . } \n?target <http://www.w3.org/2008/05/skos-xl#prefLabel> ?thing3. ?thing3 <http://www.w3.org/2008/05/skos-xl#literalForm> ?label .\n?target <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> ?ttypes .\n{ ?target <http://www.w3.org/2008/05/skos-xl#prefLabel> ?thing1. \n?thing1 <http://www.w3.org/2008/05/skos-xl#literalForm> ?plabels . \n} UNION\n{ ?target <http://www.w3.org/2008/05/skos-xl#altLabel> ?thing2.\n?thing2 <http://www.w3.org/2008/05/skos-xl#literalForm> ?plabels .\n} \nFILTER (regex(?plabels,\".*$searchTerm.*\",\"i\")) . \nFILTER (lang(?plabels) = \"en\") . \nOPTIONAL {?target <http://www.w3.org/2008/05/skos-xl#altLabel> ?thing4\n. ?thing4 <http://www.w3.org/2008/05/skos-xl#literalForm> ?labels\n. FILTER (lang (?labels) = \"en\") \n}\nFILTER (lang (?label) = \"en\") \n} GROUP BY ?target ?label",
        "uriToUrl": "'https://ec.europa.eu/esco/web/guest/concept/-/concept/thing/en/' +uri",
        "labelProperty": "label",
        "labelPredicate": "http://www.w3.org/2004/02/skos/core#prefLabel",
        "storedInfo": {
            "label": {
                "predicate": "http://www.w3.org/2004/02/skos/core#prefLabel",
                "type": "property",
                "decorate": {
                    "xml:lang": "en"
                }
            },
            "altLabels": {
                "predicate": "http://www.w3.org/2004/02/skos/core#altLabel",
                "type": "property",
                "csv": "|",
                "decorate": {
                    "xml:lang": "en"
                }
            },
            "types": {
                "predicate": "http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
                "type": "relation",
                "csv": "|"
            }
        }
    },
    "ESCO (fuseki, text index)": {
        "query": "select ?target ?label (group_concat(distinct(?labels); separator=\"| \") as ?altLabels) (group_concat(distinct(?ttypes); separator=\"| \") as ?types)\nwhere { \n{ ?target a <http://ec.europa.eu/esco/model#Occupation> . } \nUNION\n{ ?target a <http://ec.europa.eu/esco/model#Skill> . } \n?target <http://www.w3.org/2008/05/skos-xl#prefLabel> ?thing3. ?thing3 <http://www.w3.org/2008/05/skos-xl#literalForm> ?label .\n?target <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> ?ttypes .\n?target <http://jena.apache.org/text#query> \"$searchTerm\". \nOPTIONAL {?target <http://www.w3.org/2008/05/skos-xl#altLabel> ?thing4\n. ?thing4 <http://www.w3.org/2008/05/skos-xl#literalForm> ?labels\n. FILTER (lang (?labels) = \"en\") \n}\nFILTER (lang (?label) = \"en\") \n} GROUP BY ?target ?label",
        "uriToUrl": "'https://ec.europa.eu/esco/web/guest/concept/-/concept/thing/en/' +uri",
        "labelProperty": "label",
        "labelPredicate": "http://www.w3.org/2004/02/skos/core#prefLabel",
        "storedInfo": {
            "label": {
                "predicate": "http://www.w3.org/2004/02/skos/core#prefLabel",
                "type": "property",
                "decorate": {
                    "xml:lang": "en"
                }
            },
            "altLabels": {
                "predicate": "http://www.w3.org/2004/02/skos/core#altLabel",
                "type": "property",
                "csv": "|",
                "decorate": {
                    "xml:lang": "en"
                }
            },
            "types": {
                "predicate": "http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
                "type": "relation",
                "csv": "|"
            }
        }
    }
}

{
“sparql”：http://localhost:8890/sparql",
“文件URI”：“，
“简介”：“ESCO（演奏家）”，
“概况”：{
“埃斯科（演奏家）”：{
“查询”：“选择目标”标签（组（不同的（？标签）；分隔符=\“\”）作为标签）（组（不同的（？类型）；分隔符=\“\”）作为类型）\n其中{\n{目标a.}\n离子\n{目标a.\n？目标thing3.？thing3？标签。\n？目标？类型。\n{目标？thing1.\n？thing1？格子。\n过滤器（bif:包含（？格子）“$searchTerm*”））。\n过滤器（lang（？plabels）=“en\”。\n操作\n{target？thing2。\n？thing2？plabels。\n过滤器（bif:contains（？plabels，\“$searchTerm*”）。\n过滤器（lang（？plabels）=“en\”。\n}\n可选的{target thing4\n？thing4？标签\n.过滤器（lang（？）标签）=“en\”。\n过滤器（lang（？）分组依据？目标？标签“，
“乌里图尔”：“乌里图尔”https://ec.europa.eu/esco/web/guest/concept/-/concept/thing/en/“+uri”，
“labelProperty”：“label”，
“labelPredicate”：http://www.w3.org/2004/02/skos/core#prefLabel",
“storedInfo”：{
“标签”：{
“谓词”：”http://www.w3.org/2004/02/skos/core#prefLabel",
“类型”：“属性”，
“装饰”：{
“xml:lang”：“en”
}
},
“altLabels”：{
“谓词”：”http://www.w3.org/2004/02/skos/core#altLabel",
“类型”：“属性”，
“csv”：“|”，
“装饰”：{
“xml:lang”：“en”
}
},
“类型”：{
“谓词”：”http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
“类型”：“关系”，
“csv”：“|”
}
}
},
“默认（skos）”：{
“查询”：“选择目标”标签（组集合（不同的（？标签）；分隔符=\“\”）作为替代标签）\n（组集合（不同的（？类型）；分隔符=\“\”）作为类型），其中{\n目标标签。\n目标类型。\n{目标标签。\n过滤器（bif:contains（？plabels，\“$searchTerm*”）。\n联合{\n目标标签。\n过滤器（bif:contains）（？plabels，\“'$searchTerm*'\”）。\n}可选的{\n？目标？标签。\n筛选器（lang（？标签）=“en\”）}\n筛选器（lang（？标签）=“en\”）\n}按目标？标签分组“，
“uriToUrl”：“uri”，
“labelProperty”：“label”，
“labelPredicate”：http://www.w3.org/2004/02/skos/core#prefLabel",
“storedInfo”：{
“标签”：{
“谓词”：”http://www.w3.org/2004/02/skos/core#prefLabel",
“类型”：“属性”，
“装饰”：{
“xml:lang”：“en”
}
},
“altLabels”：{
“谓词”：”http://www.w3.org/2004/02/skos/core#altLabel",
“类型”：“属性”，
“csv”：“|”，
“装饰”：{
“xml:lang”：“en”
}
},
“类型”：{
“谓词”：”http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
“类型”：“关系”，
“csv”：“|”
}
}
},
“ESCO（纯SPARQL 1.1）”：{
“查询”：“选择目标”标签（组（不同的（？标签）；分隔符=\“\”）作为替代标签）（组（不同的（？类型）；分隔符=\“\”）作为类型）\n在{\n{目标a.}\n区域\n{目标a.}\n目标3.？thing3？标签。\n？目标？T类型。\n{目标？thing1.\n？thing1？格子。\n}UNION\n{target？thing2.\n？thing2？plabels.\n}\n过滤器（regex（？plabels，\“*$searchTerm.*\”，\“i”）。\n过滤器（lang（？plabels）=“en\”。\n可选的{target？thing4\n.？thing4？标签\n.过滤器（lang（？labels）=“en\”\n}\n}\n过滤器（lang label）=“en\”）按目标标签分组“，
“乌里图尔”：“乌里图尔”https://ec.europa.eu/esco/web/guest/concept/-/concept/thing/en/“+uri”，
“labelProperty”：“label”，
“labelPredicate”：http://www.w3.org/2004/02/skos/core#prefLabel",
“storedInfo”：{
“标签”：{
“谓词”：”http://www.w3.org/2004/02/skos/core#prefLabel",
“类型”：“属性”，
“装饰”：{
“xml:lang”：“en”
}
},
“altLabels”：{
“谓词”：”http://www.w3.org/2004/02/skos/core#altLabel",
“类型”：“属性”，
“csv”：“|”，
“装饰”：{
“xml:lang”：“en”
}
},
“类型”：{
“谓词”：”http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
“类型”：“关系”，
“csv”：“|”
}
}
},
“ESCO（fuseki，文本索引）”：{
“查询”：“选择目标”标签（组集合（不同的（？标签）；分隔符=\“\”）作为可选标签）（组集合（不同的（？类型）；分隔符=\“\”）作为类型）\n此处{\n{目标a.}\n名称\n{目标a.}\n目标3.？thing3？标签。\n？目标？类型。\n？目标\“$searchTerm\”\n可选{target？thing4\n.？thing4？labels\n.FILTER（lang（？labels）=“en\”）\n}\n过滤器（lang（？label）=“en\”）\n}按目标标签分组“，
“乌里图尔”：“乌里图尔”https://ec.europa.eu/esco/web/guest/concept/-/concept/thing/en/“+uri”，
“labelProperty”：“label”，
“labelPredicate”：http://www.w3.org/2004/02/skos/core#prefLabel",
“storedInfo”：{
“标签”：{
“谓词”：”http://www.w3.org/2004/02/skos/core#prefLabel",
“类型”：“属性”，
“装饰”：{
“xml:lang”：“en”