_:b664394943	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.loc.gov/mads/rdf/v1#TopicElement> .
_:b664394943	<http://www.w3.org/2007/05/powder-s#describedby>	<http://localhost:8890/about/id/entity/https/id.loc.gov/authorities/sh85066219> .
_:b664394943	<http://www.loc.gov/mads/rdf/v1#elementValue>	"Information storage and retrieval systems"@en .