g. Create a basic natural language parser in Prolog capable of handling simple declarative sentences with subjects, verbs, and objects. | Prolog code

subject(i).

subject(ujjal).

subject(john).

verb(love).

verb(eat).

verb(run).

obj(apple).

obj(banana).

obj(field).

sentence(Subb,Verb,Obj):-

subject(Subb),

verb(Verb),

obj(Obj).

get_sentence([Sub,Verb,Obj]):-

sentence(Sub,Verb,Obj),

write("Valid sentence").

go:-

write("Enter A Sentece : "),

read(Sentece),

(

   get_sentence(Sentece)->write(" Ok "); write("this is not valid sentece or may not in my knowledge")

).