'uk.ac.cam.ch.opsin:opsin:2.0.0'
<dependency>
<groupId>uk.ac.cam.ch.opsin</groupId>
<artifactId>opsin</artifactId>
<version>2.0.0</version>
</dependency>
<dependency org="uk.ac.cam.ch.opsin" name="opsin" rev="2.0.0"/>
"uk.ac.cam.ch.opsin", "opsin", "2.0.0"