ISSUE-51 (ill-typed-literals): Handling of ill-typed literals [R2RML]

ISSUE-51 (ill-typed-literals): Handling of ill-typed literals [R2RML]

http://www.w3.org/2001/sw/rdb2rdf/track/issues/51

Raised by: Richard Cyganiak
On product: R2RML

"aaa"^^xsd:integer is an ill-typed literal. These are not forbidden in the RDF abstract syntax, but of course are not useful and likely to cause downstream problems.

What should an R2RML processor do when a mapping generates such literals? Generate them anyway? Raise a runtime error? Silently not generate the triple?

And would this be done for a certain set of XSD datatypes for which we require support?

Received on Friday, 8 July 2011 11:11:57 UTC