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https://issues.apache.org/jira/browse/JENA-989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Rick Moynihan updated JENA-989:
-------------------------------
Description:
The following SPARQL query:
{quote}
SELECT ?uri WHERE \{
?uri <http://www.w3.org/2000/01/rdf-schema#subPropertyOf>+
<http://purl.org/linked-data/sdmx/2009/dimension#refArea>
\}
{quote}
When converted into an sse:
{quote}
(path
?uri
(path+ <http://www.w3.org/2000/01/rdf-schema#subPropertyOf>)
<http://purl.org/linked-data/sdmx/2009/dimension#refArea>)
{quote}
and converted back into a SPARQL query via OpAsQuery is syntactically invalid.
Note the misplaced `.`:
{quote}
SELECT *
WHERE
\{ .
?uri (<http://www.w3.org/2000/01/rdf-schema#subPropertyOf>)+
<http://purl.org/linked-data/sdmx/2009/dimension#refArea>
\}
{quote}
The same seems to occur for all other property paths (e.g. those that use +, *,
/, ^ etc...)
This seems related to issues resolved in JENA-963.
was:
The following SPARQL query:
{quote}
SELECT ?uri WHERE {
?uri <http://www.w3.org/2000/01/rdf-schema#subPropertyOf>+
<http://purl.org/linked-data/sdmx/2009/dimension#refArea>
}
{quote}
When converted into an sse:
{quote}
(path
?uri
(path+ <http://www.w3.org/2000/01/rdf-schema#subPropertyOf>)
<http://purl.org/linked-data/sdmx/2009/dimension#refArea>)
{quote}
and converted back into a SPARQL query via OpAsQuery is syntactically invalid.
Note the misplaced `.`:
{quote}
SELECT *
WHERE
\{ .
?uri (<http://www.w3.org/2000/01/rdf-schema#subPropertyOf>)+
<http://purl.org/linked-data/sdmx/2009/dimension#refArea>
\}
{quote}
The same seems to occur for all other property paths (e.g. those that use +, *,
/, ^ etc...)
This seems related to issues resolved in JENA-963.
> Round tripping property paths from SPARQL into Sexpressions and back yields a
> syntax error
> ------------------------------------------------------------------------------------------
>
> Key: JENA-989
> URL: https://issues.apache.org/jira/browse/JENA-989
> Project: Apache Jena
> Issue Type: Bug
> Components: ARQ
> Affects Versions: Jena 3.0.0
> Reporter: Rick Moynihan
>
> The following SPARQL query:
> {quote}
> SELECT ?uri WHERE \{
> ?uri <http://www.w3.org/2000/01/rdf-schema#subPropertyOf>+
> <http://purl.org/linked-data/sdmx/2009/dimension#refArea>
> \}
> {quote}
> When converted into an sse:
> {quote}
> (path
> ?uri
> (path+ <http://www.w3.org/2000/01/rdf-schema#subPropertyOf>)
> <http://purl.org/linked-data/sdmx/2009/dimension#refArea>)
> {quote}
> and converted back into a SPARQL query via OpAsQuery is syntactically
> invalid. Note the misplaced `.`:
> {quote}
> SELECT *
> WHERE
> \{ .
> ?uri (<http://www.w3.org/2000/01/rdf-schema#subPropertyOf>)+
> <http://purl.org/linked-data/sdmx/2009/dimension#refArea>
> \}
> {quote}
> The same seems to occur for all other property paths (e.g. those that use +,
> *, /, ^ etc...)
> This seems related to issues resolved in JENA-963.
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