<http://caligraph.org/ontology/Ship_with_water-tube_boilers>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/RestrictionHasValue_powerType_Water-tube%20boiler> .
<http://caligraph.org/ontology/RestrictionHasValue_powerType_Water-tube%20boiler>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Restriction> .
<http://caligraph.org/ontology/RestrictionHasValue_powerType_Water-tube%20boiler>	<http://www.w3.org/2002/07/owl#hasValue>	<http://caligraph.org/resource/Water-tube_boiler> .
<http://caligraph.org/ontology/RestrictionHasValue_powerType_Water-tube%20boiler>	<http://www.w3.org/2000/01/rdf-schema#label>	"Restriction onProperty=powerType hasValue=Water-tube boiler" .
<http://caligraph.org/ontology/RestrictionHasValue_powerType_Water-tube%20boiler>	<http://www.w3.org/2002/07/owl#onProperty>	<http://caligraph.org/ontology/powerType> .