River Tolka
The River Tolka ( ; , "the flood" ) , also once spelled "Tolga" , is one of Dublin's three main rivers , flowing from County Meath to Fingal within the old County Dublin , and through the north of Dublin city , Ireland ( the other main rivers are the Liffey and the Dodder ) . 
<triplet> River Tolka <subj> river <obj> instance of <subj> County Meath <obj> historic county <triplet> Dublin's <subj> County Dublin <obj> historic county <subj> Ireland <obj> located in the administrative territorial entity <triplet> County Meath <subj> County Dublin <obj> shares border with <triplet> Fingal <subj> County Dublin <obj> follows <subj> Ireland <obj> located in the administrative territorial entity <triplet> County Dublin <subj> County Meath <obj> shares border with <subj> Ireland <obj> country <triplet> Dublin <subj> County Dublin <obj> historic county <subj> Ireland <obj> country <triplet> Ireland <subj> County Meath <obj> contains administrative territorial entity <subj> County Dublin <obj> contains administrative territorial entity