Github user afs commented on a diff in the pull request:
https://github.com/apache/jena/pull/341#discussion_r161625830
--- Diff: jena-arq/testing/RIOT/URISchemes/file-base.rdf ---
@@ -0,0 +1,8 @@
+<rdf:RDF
+ xml:base="http://2dee5b0a-6100-470a-a67f-1399518cb470/nested/"
--- End diff --
I don't see a comment about file-base.rdf being a different pattern from
other "base.rdf" files. file-base.rdf is the same as http-base.rdf.
All the other "X-base.rdf" have "X:" for xml:base. Otherwise there is no
xml:base= file: testing.
---