urn:cts
:text urnurn:cts:greekLit
:text urn for Greek literatureurn:cts:greekLit:tlg0012
:text urn for Homeric poetryurn:cts:greekLit:tlg0012.tlg001
:text urn for the Iliadurn:cts:greekLit:tlg0012.tlg001.msA
:text urn for the Venetus A version of the Iliadurn:cts:greekLit:tlg0012.tlg001.msA:1.1
:text urn for Book 1 line 1 of the Venetus A Iliadnote you will also see tlg5026 to refer to the Homeric scholia today
URNs let you refer to notional works as well as specific versions
We also use URNs for citable objects and images, completing our text,image,artifact triangle
e.g. urn:cite2:hmt:msA.12r (folio 12r of the Venetus as a notional object, can be linked to multiple images and contains multiple texts)
Because all these relationships are defined in our data, you can input text and object urns and get associated items (e.g. all the scholia that are on 12r or the image where line 1.1 appears)