Github user ejwhite922 commented on a diff in the pull request:
https://github.com/apache/incubator-rya/pull/206#discussion_r133567576
--- Diff:
sail/src/main/java/org/apache/rya/rdftriplestore/inference/InferenceEngine.java
---
@@ -416,22 +425,131 @@ private void
refreshHasValueRestrictions(Map<Resource, URI> restrictions) throws
}
}
- private static Vertex getVertex(Graph graph, Object id) {
- Iterator<Vertex> it = graph.vertices(id.toString());
+ private void refreshIntersectionOf() throws QueryEvaluationException {
+ final Map<Resource, List<Set<Resource>>> intersectionsProp = new
HashMap<>();
+
+ // First query for all the owl:intersectionOf's.
+ // If we have the following intersectionOf:
+ // :A owl:intersectionOf[:B, :C]
+ // It will be represented by triples following a pattern similar
to:
+ // <:A> owl:intersectionOf _:bnode1 .
+ // _:bnode1 rdf:first <:B> .
+ // _:bnode1 rdf:rest _:bnode2 .
+ // _:bnode2 rdf:first <:C> .
+ // _:bnode2 rdf:rest rdf:nil .
--- End diff --
You're welcome
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