包含表达式的SPARQL插入

Question

我想将这样的三重模式插入到Sesame端点中，但我似乎无法将它们全部拉到一起

bind(UUID() as ?uuid) .
bind(now() as ?timeVal) .
:event1 :hasUuid ?uuid.
:event1 :hasTimestamp ?timeVal

• Virtuoso seems to have a propriety way of doing it
• It seems like a similar issue is addressed in this question
• @AKSW为doing something similar in a construct query
提供了一些很好的建议

Answer 1

我对Sesame / RDF4J并不熟悉，但以下是与Jena ARQ合作的：

error: @InverseMethods must have a non-void return type