<http://dbpedia.org/resource/Telephone_exchange>	<http://xmlns.com/foaf/0.1/depiction>	<http://commons.wikimedia.org/wiki/Special:FilePath/JT_Switchboard_770x540.jpg> .
<http://dbpedia.org/resource/Telephone_exchange>	<http://dbpedia.org/ontology/thumbnail>	<http://commons.wikimedia.org/wiki/Special:FilePath/JT_Switchboard_770x540.jpg?width=300> .
<http://dbpedia.org/resource/Telephone_exchange>	<http://www.w3.org/2000/01/rdf-schema#comment>	"A telephone exchange is a telecommunications system used in the public switched telephone network or in large enterprises."@en .
<http://dbpedia.org/resource/Telephone_exchange>	<http://dbpedia.org/ontology/soundRecording>	<http://dbpedia.org/resource/Telephone_exchange__1> .