GraphStore`
GraphStore`

SPARQLValues

SPARQLValues["var",{val1,val2,…}]

binds the values vali to the variable "var".

SPARQLValues[{"var1","var2",…},{{val11,val21,…},…}]

binds the values valij to the variables "vari".

范例

打开所有单元关闭所有单元

基本范例  (1)

Data about fruits:

Look up the color of bananas and cherries:

Properties & Relations  (1)

Specify combined values for x and y:

Specifying values for x and y independently produces a different result:

The latter is the outer join of bindings for both variables:

Wolfram Research (2019)，SPARQLValues，Wolfram 语言函数，https://reference.wolfram.com/language/GraphStore/ref/SPARQLValues.html.

文本

Wolfram Research (2019)，SPARQLValues，Wolfram 语言函数，https://reference.wolfram.com/language/GraphStore/ref/SPARQLValues.html.

CMS

Wolfram 语言. 2019. "SPARQLValues." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/GraphStore/ref/SPARQLValues.html.

APA

Wolfram 语言. (2019). SPARQLValues. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/GraphStore/ref/SPARQLValues.html 年

BibTeX

@misc{reference.wolfram_2024_sparqlvalues, author="Wolfram Research", title="{SPARQLValues}", year="2019", howpublished="\url{https://reference.wolfram.com/language/GraphStore/ref/SPARQLValues.html}", note=[Accessed: 22-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_sparqlvalues, organization={Wolfram Research}, title={SPARQLValues}, year={2019}, url={https://reference.wolfram.com/language/GraphStore/ref/SPARQLValues.html}, note=[Accessed: 22-November-2024 ]}