'maven:maven-cactus-plugin:3.1'
<dependency>
<groupId>maven</groupId>
<artifactId>maven-cactus-plugin</artifactId>
<version>3.1</version>
</dependency>
<dependency org="maven" name="maven-cactus-plugin" rev="3.1"/>
"maven", "maven-cactus-plugin", "3.1"