<?xml version='1.0'?> <model> <name>Fire hose (damping test)</name> <version>0.1.0</version> <sdf version='1.3'>model-1_3.sdf</sdf> <sdf version='1.4'>model-1_4.sdf</sdf> <sdf version='1.5'>model.sdf</sdf> <author> <name>John Hsu</name> <email>hsu@osrfoundation.org</email> </author> <description> This model approximates a fire hose. </description> </model>