SPARQLDrop[g]
is an update operator that can be applied to an RDFStore , which drops the graph identified by g.
SPARQLDrop
SPARQLDrop[g]
is an update operator that can be applied to an RDFStore , which drops the graph identified by g.
Details and Options
- SPARQLDrop can be used in SPARQLExecute to drop a graph from a SPARQL endpoint.
- g can take the following values:
-
"Default" default graph"Named" all named graphs"All" the default and all named graphs
Examples
Basic Examples (1)
Needs["GraphStore`"]Specify an RDF dataset:
ds = RDFStore[
{},
<|
URL["http://example.org/g1"] -> {},
URL["http://example.org/g2"] -> {}
|>
]Drop the graph g1:
ds = SPARQLDrop[URL["http://example.org/g1"]][ds]Related Guides
Text
Wolfram Research (2019), SPARQLDrop, Wolfram Language function, https://reference.wolfram.com/language/GraphStore/ref/SPARQLDrop.html.
CMS
Wolfram Language. 2019. "SPARQLDrop." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/GraphStore/ref/SPARQLDrop.html.
APA
Wolfram Language. (2019). SPARQLDrop. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/GraphStore/ref/SPARQLDrop.html
BibTeX
@misc{reference.wolfram_2026_sparqldrop, author="Wolfram Research", title="{SPARQLDrop}", year="2019", howpublished="\url{https://reference.wolfram.com/language/GraphStore/ref/SPARQLDrop.html}", note=[Accessed: 17-August-2026]}
BibLaTeX
@online{reference.wolfram_2026_sparqldrop, organization={Wolfram Research}, title={SPARQLDrop}, year={2019}, url={https://reference.wolfram.com/language/GraphStore/ref/SPARQLDrop.html}, note=[Accessed: 17-August-2026]}