About: http://dbpedia.org/class/yago/MusicalGroupsEstablishedIn1923

Property	Value
rdfs:label	group established in 1923
rdfs:subClassOf	http://dbpedia.org/class/yago/MusicalOrganization108246613
is rdf:type of	dbpedia:San_Francisco_Opera dbpedia:Portland_Symphony_Orchestra dbpedia:Hungarian_National_Philharmonic dbpedia:Berlin_Radio_Symphony_Orchestra_(East_Berlin)