I have problems understanding a complex sentence within a definition of a philosophical term:
relativism, is the view that truth and falsity, right and wrong, standards of reasoning and procedures of justification are products of differing conventions and frameworks of assessment and that their authority is confined to the context giving rise to them.
Is "that...and that..." a sentence pattern?
If so, would you say it is the key to understand the logic of this sentence?
What type of grammar problem do I have in regards of understanding long/complex sentences?