Exemplos de consulta do SPARQL usando a pesquisa de texto completo no Neptune - Amazon Neptune
Consulta de correspondênciaprefixfuzzytermquery_stringsimple_query_stringcampo de classificação por stringcampo de classificação sem stringclassificação por IDclassificação por rótuloclassificação por doc_typeSintaxe Lucene

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Exemplos de consulta do SPARQL usando a pesquisa de texto completo no Neptune

Veja alguns exemplos de consulta do SPARQL que usam a pesquisa de texto completo no Amazon Neptune.

Exemplo de consulta de correspondência do SPARQL

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX neptune-fts: <http://aws.amazon.com/neptune/vocab/v01/services/fts#>
SELECT * WHERE {
  SERVICE neptune-fts:search {
    neptune-fts:config neptune-fts:endpoint 'http://your-es-endpoint.com' .
    neptune-fts:config neptune-fts:queryType 'match' .
    neptune-fts:config neptune-fts:field foaf:name .
    neptune-fts:config neptune-fts:query 'michael' .
    neptune-fts:config neptune-fts:return ?res .
  }
}

Exemplo de consulta de prefixo do SPARQL

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX neptune-fts: <http://aws.amazon.com/neptune/vocab/v01/services/fts#>
SELECT * WHERE {
  SERVICE neptune-fts:search {
    neptune-fts:config neptune-fts:endpoint 'http://your-es-endpoint.com' .
    neptune-fts:config neptune-fts:queryType 'prefix' .
    neptune-fts:config neptune-fts:field foaf:name .
    neptune-fts:config neptune-fts:query 'mich' .
    neptune-fts:config neptune-fts:return ?res .
  }
}

Exemplo de consulta difusa do SPARQL

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX neptune-fts: <http://aws.amazon.com/neptune/vocab/v01/services/fts#>
SELECT * WHERE {
  SERVICE neptune-fts:search {
    neptune-fts:config neptune-fts:endpoint 'http://your-es-endpoint.com' .
    neptune-fts:config neptune-fts:queryType 'fuzzy' .
    neptune-fts:config neptune-fts:field foaf:name .
    neptune-fts:config neptune-fts:query 'mikael' .
    neptune-fts:config neptune-fts:return ?res .
  }
}

Exemplo de consulta de termo do SPARQL

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX neptune-fts: <http://aws.amazon.com/neptune/vocab/v01/services/fts#>
SELECT * WHERE {
  SERVICE neptune-fts:search {
    neptune-fts:config neptune-fts:endpoint 'http://your-es-endpoint.com' .
    neptune-fts:config neptune-fts:queryType 'term' .
    neptune-fts:config neptune-fts:field foaf:name .
    neptune-fts:config neptune-fts:query 'Dr. Kunal' .
    neptune-fts:config neptune-fts:return ?res .
  }
}

Exemplo de consulta query_string do SPARQL

Esta consulta especifica múltiplos campos.

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX neptune-fts: <http://aws.amazon.com/neptune/vocab/v01/services/fts#>
SELECT * WHERE {
  SERVICE neptune-fts:search {
    neptune-fts:config neptune-fts:endpoint 'http://your-es-endpoint.com' .
    neptune-fts:config neptune-fts:queryType 'query_string' .
    neptune-fts:config neptune-fts:query 'mikael~ OR rondelli' .
    neptune-fts:config neptune-fts:field foaf:name .
    neptune-fts:config neptune-fts:field foaf:surname .
    neptune-fts:config neptune-fts:return ?res .
  }
}

Exemplo de consulta simple_query_string do SPARQL

A consulta a seguir especifica os campos usando o caractere curinga (*).

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX neptune-fts: <http://aws.amazon.com/neptune/vocab/v01/services/fts#>
SELECT * WHERE {
  SERVICE neptune-fts:search {
    neptune-fts:config neptune-fts:endpoint 'http://your-es-endpoint.com' .
    neptune-fts:config neptune-fts:queryType 'simple_query_string' .
    neptune-fts:config neptune-fts:query 'mikael~ | rondelli' .
    neptune-fts:config neptune-fts:field '*' .
    neptune-fts:config neptune-fts:return ?res .
  }
}

Exemplo de consulta de campo de classificação por string do SPARQL

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX neptune-fts: <http://aws.amazon.com/neptune/vocab/v01/services/fts#>
SELECT * WHERE {
  SERVICE neptune-fts:search {
    neptune-fts:config neptune-fts:endpoint 'http://your-es-endpoint' .
    neptune-fts:config neptune-fts:queryType 'query_string' .
    neptune-fts:config neptune-fts:query 'mikael~ | rondelli' .
    neptune-fts:config neptune-fts:field foaf:name .
    neptune-fts:config neptune-fts:sortOrder 'asc' .
    neptune-fts:config neptune-fts:sortBy foaf:name .
    neptune-fts:config neptune-fts:return ?res .
  }
}

Exemplo de consulta de campo de classificação sem string do SPARQL

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX neptune-fts: <http://aws.amazon.com/neptune/vocab/v01/services/fts#>
SELECT * WHERE {
  SERVICE neptune-fts:search {
    neptune-fts:config neptune-fts:endpoint 'http://your-es-endpoint' .
    neptune-fts:config neptune-fts:queryType 'query_string' .
    neptune-fts:config neptune-fts:query 'mikael~ | rondelli' .
    neptune-fts:config neptune-fts:field foaf:name.value .
    neptune-fts:config neptune-fts:sortOrder 'asc' .
    neptune-fts:config neptune-fts:sortBy dc:date.value .
    neptune-fts:config neptune-fts:return ?res .
  }
}

Exemplo de consulta de classificação por ID do SPARQL

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX neptune-fts: <http://aws.amazon.com/neptune/vocab/v01/services/fts#>
SELECT * WHERE {
  SERVICE neptune-fts:search {
    neptune-fts:config neptune-fts:endpoint 'http://your-es-endpoint' .
    neptune-fts:config neptune-fts:queryType 'query_string' .
    neptune-fts:config neptune-fts:query 'mikael~ | rondelli' .
    neptune-fts:config neptune-fts:field foaf:name .
    neptune-fts:config neptune-fts:sortOrder 'asc' .
    neptune-fts:config neptune-fts:sortBy 'Neptune#fts.entity_id' .
    neptune-fts:config neptune-fts:return ?res .
  }
}

Exemplo de consulta de classificação por rótulo do SPARQL

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX neptune-fts: <http://aws.amazon.com/neptune/vocab/v01/services/fts#>
SELECT * WHERE {
  SERVICE neptune-fts:search {
    neptune-fts:config neptune-fts:endpoint 'http://your-es-endpoint' .
    neptune-fts:config neptune-fts:queryType 'query_string' .
    neptune-fts:config neptune-fts:query 'mikael~ | rondelli' .
    neptune-fts:config neptune-fts:field foaf:name .
    neptune-fts:config neptune-fts:sortOrder 'asc' .
    neptune-fts:config neptune-fts:sortBy 'Neptune#fts.entity_type' .
    neptune-fts:config neptune-fts:return ?res .
  }
}

Exemplo de consulta de classificação por doc_type do SPARQL

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX neptune-fts: <http://aws.amazon.com/neptune/vocab/v01/services/fts#>
SELECT * WHERE {
  SERVICE neptune-fts:search {
    neptune-fts:config neptune-fts:endpoint 'http://your-es-endpoint' .
    neptune-fts:config neptune-fts:queryType 'query_string' .
    neptune-fts:config neptune-fts:query 'mikael~ | rondelli' .
    neptune-fts:config neptune-fts:field foaf:name .
    neptune-fts:config neptune-fts:sortOrder 'asc' .
    neptune-fts:config neptune-fts:sortBy 'Neptune#fts.document_type' .
    neptune-fts:config neptune-fts:return ?res .
  }
}

Exemplo de uso da sintaxe Lucene no SPARQL

A sintaxe Lucene só é compatível com consultas query_string no OpenSearch.

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX neptune-fts: <http://aws.amazon.com/neptune/vocab/v01/services/fts#>
SELECT * WHERE {
  SERVICE neptune-fts:search {
    neptune-fts:config neptune-fts:endpoint 'http://your-es-endpoint' .
    neptune-fts:config neptune-fts:queryType 'query_string' .
    neptune-fts:config neptune-fts:queryType 'query_string' .
    neptune-fts:config neptune-fts:query 'predicates.\\foaf\\name.value:micheal AND predicates.\\foaf\\surname.value:sh' .
    neptune-fts:config neptune-fts:field ‘’ .
    neptune-fts:config neptune-fts:return ?res .
  }
}