IBM Semantic Layered Research Platform

Not sure whether this is a temporary problem, but if you try building Boca you may get the following error:

[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Failed to resolve artifact.

Missing:
----------
1) org.codehaus.plexus:plexus-utils:jar:1.4.1-SNAPSHOT

  Try downloading the file manually from the project website.

  Then, install it using the command:
      mvn install:install-file -DgroupId=org.codehaus.plexus -DartifactId=plexus-utils 
          -Dversion=1.4.1-SNAPSHOT -Dpackaging=jar -Dfile=/path/to/file

  Path to dependency:
  	1) dummy:dummy:jar:1.0
  	2) org.apache.maven.surefire:surefire-booter:jar:2.3.1-SNAPSHOT
  	3) org.codehaus.plexus:plexus-utils:jar:1.4.1-SNAPSHOT

----------
1 required artifact is missing.

If this happens, grab a jar from here and follow the directions above (changing -Dfile to point to your jar file).