http://example.com/tutorial2/vocabulary/mission#joins
Property mission:joins

oml:relationEntity

mission:Junction

oml:type

oml:ForwardRelation

rdf:type

	owl:IrreflexiveProperty
	owl:ObjectProperty
	owl:SymmetricProperty

rdfs:domain

mission:Interface

rdfs:range

mission:Interface

rdfs:subPropertyOf

mission:joins

owl:inverseOf

mission:joins