id author title date pages extension mime words sentence flesch summary cache txt 8p58pc30b46 Lorraine Juliano Keller Whence Structured Propositions? 2012 .txt text/plain 349 17 40 According to SP, propositions have constituents and are individuated by the identity and arrangement of their constituents. First, what does it mean to say that propositions are structured and have constituents? cache/8p58pc30b46.txt txt/8p58pc30b46.txt