Merge pull request #1 from PascalSun/fix-link

fix a broken link

Author: mhodki

content/index.njk

@@ -38,7 +38,7 @@ eleventyNavigation:
 		Our research group is unique in that we strive ensure our research is
 		translated to <b>practical software</b> so that it can be directly
 		used by industry. We have developed a number of
-		<a href="/software-demos">software tools</a>, including the
+		<a href="/software_demos/">software tools</a>, including the
 		Text2KG system which won the first prize at the
 		<a
 			href="https://ieeexplore.ieee.org/abstract/document/8970692"