Backup Statement Generator: statements without a datatype can be valid
Review Request #111947 - Created Aug. 8, 2013 and submitted
Backup Statement Generator: statements without a datatype can be valid In Nepomuk the nao:description is stored as an rdfs literal, which means it doesn't have a datatype, but is supposed to have a language tag. Since we don't store the language tag, it is just stored as a string. This used to be considered invalid by the statement generator and therefore the nao:description (dolphin comments) was never backed up even though it was requested. BUG: 323260 It's important to get this into 4.11 otherwise everyone will loose their comments on installing 4.11 as the migration is done through backup.
Tested by manually backing up a number of times.
I can confirm that the new test fails without the patch and works with it. I can't assess the correctness of the code itself since my nepomuk-foo ? 0 It'd be cool if someone else from nepomuk-land can try to review. If not I'll guess we'll have to trust Vishesh and commit it :-)