I've been doing some work on inter-/intra-textuality in scripture. However these terms don't have the same meaning at all times. For example:
- intratextual means same book of the bible; intertextual means other books of the Bible
- intratextual means same author's corpus; intertextual means other author's Bible corpus
- intratextual means same Bible group e.g. wisdom literature; intertextual means all non-wisdom literature ....
You get the idea. When it comes to the author, if I mean "traditional author" I can make the distinction in my head but if I mean "academic proposed consensus author", I'll admit I can't divide Isaiah into Isaiah, duetero-, trito- off the top of my head. Or when it comes to age in which a text was written or if the language is Old Hebrew, Pre-exile Hebrew, Post-exile Hebrew or Aramaic I haven't a clue.
It would be very useful to be able to take a set of references and have Logos sort them by age written, or genre of their book, or author (traditional or academic) or language "phase" .... It provides useful information regarding what one has to establish in order to use one passage to interpret another. One could even make it a really cool multi-faceted bubble diagram.