/usr/share/ is in libplexus-ant-factory-java 1.0~alpha2.1-3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/
/usr/share/doc/libplexus-ant-factory-java/
/usr/share/doc/libplexus-ant-factory-java/copyright
/usr/share/doc/libplexus-ant-factory-java/changelog.Debian.gz
/usr/share/maven-repo/
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/codehaus/
/usr/share/maven-repo/org/codehaus/plexus/
/usr/share/maven-repo/org/codehaus/plexus/plexus-ant-factory/
/usr/share/maven-repo/org/codehaus/plexus/plexus-ant-factory/1.0-alpha-2.1/
/usr/share/maven-repo/org/codehaus/plexus/plexus-ant-factory/1.0-alpha-2.1/plexus-ant-factory-1.0-alpha-2.1.pom
/usr/share/maven-repo/org/codehaus/plexus/plexus-ant-factory/debian/
/usr/share/maven-repo/org/codehaus/plexus/plexus-ant-factory/debian/plexus-ant-factory-debian.pom
/usr/share/java/
/usr/share/java/plexus-ant-factory-1.0-alpha-2.1.jar
/usr/share/maven-repo/org/codehaus/plexus/plexus-ant-factory/1.0-alpha-2.1/plexus-ant-factory-1.0-alpha-2.1.jar
/usr/share/maven-repo/org/codehaus/plexus/plexus-ant-factory/debian/plexus-ant-factory-debian.jar
/usr/share/java/plexus-ant-factory.jar