forked from GitHub/gf-core
51 lines
1.8 KiB
Plaintext
51 lines
1.8 KiB
Plaintext
abstract Query = {
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flags
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startcat = Move ;
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-- general query language, which can be specialized with any lexicon
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cat
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Move ; -- top-level utterance, e.g. "give me all Bulgarian persons that work at Google"
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Query ;
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Answer ;
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Set ; -- the set requested, e.g. "all persons"
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Relation ; -- something of something, e.g. "subregion of Bulgaria"
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Kind ; -- type of things, e.g. "person"
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Property ; -- property of things, e.g. "employed at Google"
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Individual ; -- one entity, e.g. "Google"
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Activity ; -- action property, e.g. "work at Google"
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Name ; -- person, company... e.g. "Eric Schmidt"
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Loc ;
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Org ;
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Pers ;
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[Individual] {2} ; -- list of entities, e.g. "Larry Page, Sergey Brin"
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fun
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MQuery : Query -> Move ;
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MAnswer : Answer -> Move ;
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QSet : Set -> Query ; -- (give me | what are | which are | ) (S | the names of S | S's names)
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QWhere : Set -> Query ; -- where are S
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QInfo : Set -> Query ; -- (give me | ) (information about | all about) S
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AKind : Set -> Kind -> Answer ; -- S is a K
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AProp : Set -> Property -> Answer ; -- S is P
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AAct : Set -> Activity -> Answer ; -- S As
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SAll : Kind -> Set ; -- all Ks | the Ks
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SOne : Kind -> Set ; -- one K
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SIndef : Kind -> Set ; -- a K
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SPlural : Kind -> Set ; -- Ks
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SOther : Kind -> Set ; -- other Ks
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SInd : Individual -> Set ; -- X
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SInds : [Individual] -> Set ; -- X and Y
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KRelSet : Relation -> Set -> Kind ; -- R of S | S's R
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KRelKind : Kind -> Relation -> Set -> Kind ; -- K that is R of S
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KRelPair : Kind -> Relation -> Kind ; -- S's with their R's
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KProp : Property -> Kind -> Kind ; -- P K | K that is P
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KAct : Activity -> Kind -> Kind ; -- K that Ps
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KRel : Relation -> Kind ; -- R ---??
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}
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