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Ger: improved infinitives (and passives); tests with more verbs in testing/german

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- NP: added field isLight in order to push negation behind light nps;
  this had been done in gf-3.9 using field isPron, but isPron is now
  used to put accusative pronoun before dative pronoun. Removed field
  adv: adverbial extensions cannot be extracted (todo: also for CN).
  Reduced isLight*isPron to w:Weight with 3 values: WPron, WLight, WHeavy.

- added param Control and field ctrl:Control to classify V2V-verbs into
  subject- and object-contol verbs, use ctrl to make reflexives agree
  with subject resp. object in VPSlash, and refine ComplSlash.

- Verb: new versions of ComplVV, SlashV2V and SlashVV to give better
  (nested) infinitives (extracting infzu and correcting object order).
  a) nested SlashVV doesn't work properly;
  b) SlashV2VNP may have to be commented out to prevent a stack overflow
     when compiling.
  Intended change of SlashV2VNP in tests/german/TestLangGer could not
  be tested due to size problems with the compiler.

- VP: changed field a1 : Polarity => Str to a1:Str to collect the adverbs
  coming before negation, using (negation : Polarity => Str) in mkClause.
  Use objCtrl:Bool instead of missingAdv to let reflexives agree with object.

- ResGer: insertObjNP reorganized, infzuVP added

- DictVerbsGer: some corrections (helft -> hilft, *sprecht -> *spricht)

- Some potential passive rules in tests/german/TestLangGer|Eng

- ExtraGer needs to be cleaned up with repect to the modified mkClause.
This commit is contained in:
Hans Leiss
2019-09-18 15:16:42 +02:00
parent ef0549053e
commit 8fb8ddd808
31 changed files with 1580 additions and 264 deletions
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src/german/VerbGer.gf
+91 -25
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@@ -4,7 +4,7 @@ concrete VerbGer of Verb = CatGer ** open Prelude, ResGer, Coordination in {
lin
UseV = predV ;
{-
ComplVV v vp =
let
vpi = infVP v.isAux vp ;
@@ -14,6 +14,32 @@ concrete VerbGer of Verb = CatGer ** open Prelude, ResGer, Coordination in {
insertInfExt vpi.p3 (
insertInf vpi.p2 (
insertObjc vpi.p1 vps))) ;
-}
-- HL 7/19
ComplVV v vp = -- will|wage (es ([]|zu) tun [] | ihn [es tun] ([]|zu) lassen
let
vps = predVGen v.isAux v ;
vpi = infzuVP v.isAux SubjC Simul Pos vp ;
-- { objs: ihm ; pred: []/zu versprechen, objInf: sich/es zu tun }
-- (ich) vfin:werde (ihm ([]/zu) versprechen) vinf:(wollen/gewagt haben) (, es zu tun)
-- (ich) vfin:werde (ihn (es tun) lassen)/[] vinf:(wollen/gewagt haben) []/(, ihn (es tun) zu lassen)
extInfzu = case <vp.isAux,vp.inf.isAux> of {<True,False> => (vp.nn!(Ag Masc Sg P3)).p6 ; _ => []} ;
comma = case vp.inf.ctrl of { NoC => [] ; _ => bindComma} ; -- es (zu) tun
embeddedInf : Agr => Str =
case <vp.isAux,vp.inf.isAux> of { -- vv + vp + [embeddedInf]
-- will [es lesen] können | will ihn [es lesen] lassen
<True,True> => \\agr => (vp.nn!agr).p5 ++ (vp.nn!agr).p6 ++ vpi.inf ;
-- will ihn [euch (extInfzu) bitten] lassen
<True,False> => \\agr => (vp.nn!agr).p5 ++ vpi.inf ; -- ++ (vp.nn!agr).p6 => extInfzu
-- will es lesen [] | will ihn bitten [, es zu lesen] | will ihn bitten [, sie es lesen zu lassen]
<False,True> => \\agr => comma ++ (vp.nn!agr).p5 ++ (vp.nn!agr).p6 ++ vpi.inf ;
-- will ihn bitten [, ihr zu helfen, es zu lesen]
<False,False> => \\agr => comma ++ (vp.nn!agr).p5 ++ vpi.inf ++ (vp.nn!agr).p6 }
in
insertExtrapos (extInfzu ++ vpi.ext) ( -- vps.ext <- vp's extracted embedded infzu + vp's object-sentence
insertInf vpi.pred ( -- vps.inf <- vp's infinite main verb
insertInfExtraObj vpi.objs ( -- vps.nn.p5 <- vp's object nps
insertInfExtraInf embeddedInf vps))) ;
ComplVS v s =
insertExtrapos (comma ++ conjThat ++ s.s ! Sub) (predV v) ;
@@ -21,52 +47,90 @@ concrete VerbGer of Verb = CatGer ** open Prelude, ResGer, Coordination in {
insertExtrapos (comma ++ q.s ! QIndir) (predV v) ;
ComplVA v ap = insertAdj (v.c2.s ++ ap.s ! APred) ap.c ap.ext (predV v) ; -- changed
SlashV2a v = (predVc v) ** {missingAdv = True} ; -- HL 12/6/2019 for reflexive verbs with objects, rV2:V2, rV3:V3
SlashV2a v = (predVc v) ;
Slash2V3 v np = insertObjNP np v.c2 (predV v) ** {c2 = v.c3 ; missingAdv = True} ;
Slash3V3 v np = insertObjNP np v.c3 (predV v) ** {c2 = v.c2 ; missingAdv = True} ;
Slash2V3 v np = insertObjNP np v.c2 (predVc v) ** {c2 = v.c3} ;
Slash3V3 v np = insertObjNP np v.c3 (predVc v) ;
SlashV2S v s =
insertExtrapos (conjThat ++ s.s ! Sub) (predVc v) ;
insertExtrapos (comma ++ conjThat ++ s.s ! Sub) (predVc v) ;
SlashV2Q v q =
insertExtrapos (q.s ! QIndir) (predVc v) ;
insertExtrapos (comma ++ q.s ! QIndir) (predVc v) ;
{-
SlashV2V v vp =
let
vpi = infVP v.isAux vp ;
vps = predVGen v.isAux v ** {c2 = v.c2} ;
in vps **
insertExtrapos vpi.p3 (
insertInf vpi.p2 (
insertObj vpi.p1 vps)) ;
in vps **
insertExtrapos vpi.p4 ( -- inplace vp; better extract it!
insertInfExt vpi.p3 (
insertInf vpi.p2 (
insertObjc vpi.p1 vps))) ;
-}
SlashV2V v vp = -- jmdn bitten, (\agr => sich!agr das Buch zu merken) HL 7/19
let
vps = (predVGen v.isAux v) ** { c2 = v.c2 ; objCtrl = case v.ctrl of {ObjC => True ; _ => False}} ;
vpi = infzuVP v.isAux v.ctrl Simul Pos vp ;
comma : Str = case <vp.isAux,vp.inf.ctrl> of { <True,_> | <_,NoC> => [] ; _ => bindComma} ;
embeddedInf : Agr => Str = case vp.inf.isAux of {
True => \\agr => comma ++ (vp.nn!agr).p5 ++ (vp.nn!agr).p6 ++ vpi.inf ; -- ihn es lesen (zu) lassen
False => \\agr => comma ++ (vp.nn!agr).p5 ++ vpi.inf ++ (vp.nn!agr).p6 } -- ihn (zu) bitten , es zu lesen
in
insertExtrapos vpi.ext ( -- vps.ext <- vp's object-sentence ++ extractedInfzu?
insertInf vpi.pred ( -- vps.inf <- vp's infinite main verb
insertInfExtraObj vpi.objs ( -- vps.nn.p5 <- vp's object nps
insertInfExtraInf embeddedInf vps))) ;
SlashV2A v ap =
SlashV2A v ap =
insertAdj (ap.s ! APred) ap.c ap.ext (predVc v) ;
ComplSlash vps np =
let vp = insertObjNP np vps.c2 vps ;
in case vp.missingAdv of {
True => vp ;
False => objAgr np vp } ; -- IL 24/04/2018 force reflexive in the VPSlash to take the agreement of the object introduced by ComplSlash.
-- IL 24/04/2018 force reflexive in the VPSlash to take the agreement of np.
in case vps.objCtrl of { True => objAgr np vp ; _ => vp } ;
{-
SlashVV v vp =
let
let
vpi = infVP v.isAux vp ;
vps = predVGen v.isAux v ** {c2 = vp.c2} ;
vps = predVGen v.isAux v ** {c2 = vp.c2 } ;
in vps **
insertExtrapos vpi.p3 (
insertInf vpi.p2 (
insertInf {s=vpi.p2;isAux=vp.isAux;ctrl=SubjC} ( -- insertInf vpi.p2 (
insertObj vpi.p1 vps)) ;
-}
SlashVV v vp = -- will|hoffe ((zu) lesen | ihr (zu) geben | (zu) bitten, es zu lesen)
let
vps = (predVGen v.isAux v) ** { c2 = vp.c2 } ;
vpi = infzuVP v.isAux SubjC Simul Pos vp ; -- (zu) (lesen | ihr geben | bitten, es zu lesen)
comma : Str = case <vp.isAux,vp.inf.ctrl> of { <True,_> | <_,NoC> => [] ; _ => bindComma} ;
embeddedInf : Agr => Str = case vp.inf.isAux of {
True => \\agr => comma ++ (vp.nn!agr).p5 ++ (vp.nn!agr).p6 ++ vpi.inf ; -- es lesen (zu) lassen
False => \\agr => comma ++ (vp.nn!agr).p5 ++ vpi.inf ++ (vp.nn!agr).p6 } -- (zu) bitten, es zu lesen
in
insertExtrapos vpi.ext ( -- vps.ext <- vp's object-sentence ++ extractedInfzu?
insertInf vpi.pred ( -- vps.inf <- vp's infinite main verb
insertInfExtraObj vpi.objs ( -- vps.nn.p5 <- vp's object nps
insertInfExtraInf embeddedInf vps))) ;
-- {- HL 8/19: this slightly modified SlashV2VNP is expensive even with NP.w:Weight
-- order of embedded objects wrong:
-- Lang> p "the woman that you beg me to listen to" | l
-- the woman that you beg me to listen to
-- die Frau , der ihr mich zuzuhören bittet
-- better: die Frau , der zuzuhören ihr mich bittet
SlashV2VNP v np vp =
let
vpi = infVP v.isAux vp ;
vps = predVGen v.isAux v ** {c2 = v.c2} ;
vps = predVGen v.isAux v ** {c2 = vp.c2} ; -- objCtrl = ?
in vps **
insertExtrapos vpi.p3 (
insertInf vpi.p2 (
insertInf {s=vpi.p2;isAux=v.isAux;ctrl=v.ctrl} ( -- insertInf vpi.p2
insertObj vpi.p1 (
insertObj (\\_ => appPrepNP v.c2 np) vps))) ;
-- insertObjNP v.c2 np vps))) ;
-- HL: version with infzuVP in tests/german/TestLangGer.gf, too expensive
UseComp comp =
insertExtrapos comp.ext (insertObj comp.s (predV sein_V)) ; -- agr not used
@@ -76,7 +140,7 @@ concrete VerbGer of Verb = CatGer ** open Prelude, ResGer, Coordination in {
UseCopula = predV sein_V ;
CompAP ap = {s = \\_ => ap.c.p1 ++ ap.s ! APred ++ ap.c.p2 ; ext = ap.ext} ;
CompNP np = {s = \\_ => np.s ! NPC Nom ++ np.adv ++ np.rc ; ext = np.ext} ;
CompNP np = {s = \\_ => np.s ! NPC Nom ++ np.rc ; ext = np.ext} ;
CompAdv a = {s = \\_ => a.s ; ext = []} ;
CompCN cn = {s = \\a => case numberAgr a of {
@@ -112,14 +176,16 @@ concrete VerbGer of Verb = CatGer ** open Prelude, ResGer, Coordination in {
from "we live (in the city : Adv) : Cl"
But in German we cannot move the NP part of an Adv, we only have the
In German we cannot move the NP part of an Adv, we only have the
full relative clauses like
die Stadt, in der wir leben,
die Stadt, worin wir leben, --contracted Prep+Rel
but nothing like "die Stadt wir leben in".
But: VPSlashPrep is used to parse "sie ist mit mir verheiratet",
(ist verheiratet:VP mit:Prep):VPSlash,
ComplA2 is used to parse "sie ist verheiratet mit mir"
-}
VPSlashPrep vp prep = vp ** {c2 = prep ; missingAdv = True} ;
VPSlashPrep vp prep = vp ** {c2 = prep ; objCtrl = False} ;
}