RTÉ Radio 1
RTÉ Radio 1 is the principal radio channel of Irish public-service broadcaster Raidió Teilifís Éireann and is the direct descendant of Dublin radio station 2RN , which began broadcasting on a regular basis on 1 January 1926 . 
<triplet> RTÉ Radio 1 <subj> Raidió Teilifís Éireann <obj> owned by <subj> 1 January 1926 <obj> inception <triplet> Raidió Teilifís Éireann <subj> RTÉ Radio 1 <obj> owner of <triplet> 2RN <subj> 1 January 1926 <obj> inception