'org.drools:drools-core:4.0.4'
<dependency> <groupId>org.drools</groupId> <artifactId>drools-core</artifactId> <version>4.0.4</version> </dependency>
<dependency org="org.drools" name="drools-core" rev="4.0.4"/>
"org.drools", "drools-core", "4.0.4"