• query API: JDBC
• query language 'SQuish'

e.g. 

SELECT ?item, ?job, ?orghome, ?salary, ?currency

WHERE	(job::advertises ?item, ?job)
	(rdf:type ?job wordnet::Job)
	(job::salary ?job ?salary)
	(job::currency ?job ?currency)
	(job:: orgHomePage ?job ?orgHome)

USING  job FOR http://ilrt.org/discovery/2000/11/rss-query/jobvocab.rdf
	rdf FOR http://www.w3.org/1999/02/22-rdf-syntax-ns
	wordnet FOR http://xmlns.com/wordnet/1.6