<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/2000/01/rdf-schema#label>	"Pulsed plasma thruster" .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/2004/02/skos/core#altLabel>	"PPT" .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Propellant> .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/2004/02/skos/core#altLabel>	"pulsed plasma engines" .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/2004/02/skos/core#altLabel>	"pulsed plasma" .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Spacecraft_propulsion> .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Ion_engines> .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Solar_electric_propulsion> .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/2004/02/skos/core#altLabel>	"plasma" .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Pulsed plasma thruster" .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Soviet_invention> .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/2004/02/skos/core#altLabel>	"pulsed-plasma thrusters" .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/2004/02/skos/core#altLabel>	"pulsed plasma thruster" .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/2004/02/skos/core#altLabel>	"thruster" .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Spacecraft_electric_propulsion> .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Ion_engine> .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Thrusters_(spacecraft)> .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Index_of_aerospace_engineering_articles> .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Pulsed_plasma_thruster> .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Soviet_inventions> .
<http://caligraph.org/resource/Pulsed_plasma_thruster>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Glossary_of_aerospace_engineering> .