Add Olo

[Vocab] / transforms / infer.xslt

diff --git a/transforms/infer.xslt b/transforms/infer.xslt
index 056e57a7d8b0b4d8ec52dfc1da5c5f0787f1bcb7..c37f339ab80520dfedea887ed26a8d03954a90f2 100644 (file)
--- a/transforms/infer.xslt
+++ b/transforms/infer.xslt
@@ -92,7 +92,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
                                                                        <with-param name="source" select="$source"/>
                                                                </apply-templates>
                                                        </for-each>
-                                                       <for-each select="key($relationship-key, $source)">
+                                                       <for-each select="key($relationship-key, $source)[@rdf:about]">
                                                                <apply-templates select="." mode="Vocab:format-get">
                                                                        <with-param name="source" select="string(@rdf:about)"/>
                                                                </apply-templates>
@@ -175,7 +175,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
                                                                <with-param name="source" select="$source"/>
                                                        </apply-templates>
                                                </for-each>
-                                               <for-each select="key(concat('Vocab:equivalent-', $kind), $source)">
+                                               <for-each select="key(concat('Vocab:equivalent-', $kind), $source)[@rdf:about]">
                                                        <apply-templates select="." mode="Vocab:format-get">
                                                                <with-param name="source" select="string(@rdf:about)"/>
                                                        </apply-templates>
@@ -276,6 +276,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
                                </element>
                        </when>
                        <otherwise>
+                               <!-- assume this is a property (like `owl:inverseOf´), not an instance (like `owl:ObjectProperty´); in this case, the members are what is desired -->
                                <for-each select="*">
                                        <copy>
                                                <copy-of select="@*|node()"/>