Changes between Version 2 and Version 3 of ast

Timestamp:

Mar 14, 2019, 3:28:45 PM (5 years ago)

Author:

xmedved1

Comment:

--

ast

@@ -87 +87 @@
 right-hand side np (sub)construction. Example of building construction from two subconstructions is presnet in following example:
 
-[[Image(analysis.pdf, 700px)]]
+[[Image(analysis.png, 700px)]]
+
+'''TIL Types of Lexical Items''': the second language dependent file defines lexical
+items and their TIL types. The types are hierarchically built from four simple
+TIL types:
+* o: representing the truth-values,
+* ι: class of individuals,
+* τ: class of time moments, and
+* ω: class of possible worlds.
+
+AST contains rules for deriving implicit types based on PoS tags of the input
+words, so as the lexicons must prescribe the type only for cases that differ from
+the implicit definition. A lexical item example for the verb "jíst" (eat) is:
+
+[[Image(jist.png, 700px)]]
+
+The exact format of the lexical item in the input file is as follows: the lemma
+starts on a separate line. After the lemma there is a list of lines where an
+(optional) POS tag filter precedes the resulting object schema (here otriv, i.e.
+o-trivialisation) and TIL type (here verbal object with one ι-argument).