'org.codehaus.hydra-cache:parent:0.4'
<dependency>
<groupId>org.codehaus.hydra-cache</groupId>
<artifactId>parent</artifactId>
<version>0.4</version>
</dependency>
<dependency org="org.codehaus.hydra-cache" name="parent" rev="0.4"/>
"org.codehaus.hydra-cache", "parent", "0.4"