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Text File | 1994-11-21 | 1.2 KB | 92 lines | [TEXT/PATR] |
- % A simplified version of Categorial Unification Grammar (CUG)
- % expressed in the PATR formalism.
-
- % Examples to try:
-
- % Parsing: they like mary
- % *they likes mary
-
- % Generation: Start Symbol: s
- % Max Tree Depth: 5
-
-
- X --> Y, Z #
- Y:cat:arg = Z,
- Y:cat:val = X,
- Y:cat:dir = forward.
-
- X --> Z, Y #
- Y:cat:arg = Z,
- Y:cat:val = X,
- Y:cat:dir = backward.
-
- word john #
- :cat = np,
- :agr:num = sg,
- :agr:per = 3.
-
- word mary #
- :cat = np,
- :agr:num = sg,
- :agr:per = 3.
-
- word they #
- :cat = np,
- :agr:num = pl,
- :agr:per = 3,
- :case = nom.
-
- word them #
- :cat = np,
- :agr:num = pl,
- :agr:per = 3,
- :case = acc.
-
- word sleeps #
- :cat:arg = X,
- X:cat = np,
- X:agr:num = sg,
- X:agr:per = 3,
- X:case = nom,
- :cat:val = Y,
- Y:cat = s,
- :cat:dir = backward.
-
- word sleep #
- :cat:arg = X,
- X:cat = np,
- X:agr:num = pl,
- X:case = nom,
- :cat:val = Y,
- Y:cat = s,
- :cat:dir = backward.
-
- word likes #
- :cat:arg = X,
- X:cat = np,
- X:case = acc,
- :cat:val = Y,
- Y:cat:arg = Z,
- Z:cat = np,
- Z:agr:num = sg,
- Z:agr:per = 3,
- Z:case = nom,
- Y:cat:val = W,
- W:cat = s,
- Y:cat:dir = backward,
- :cat:dir = forward.
-
- word like #
- :cat:arg = X,
- X:cat = np,
- X:case = acc,
- :cat:val = Y,
- Y:cat:arg = Z,
- Z:cat = np,
- Z:agr:num = pl,
- Z:case = nom,
- Y:cat:val = W,
- W:cat = s,
- Y:cat:dir = backward,
- :cat:dir = forward.
-