visualAcuity |
appearance as argument number 1 |
(documentation visualAcuity EnglishLanguage "A Measuring of visual acuity stated as a ratio. The ratio is of at how many feet the subject can see the same information as a normal person. For an example of someone with slightly impaired vision, 20/ 40 vision means that the subject has to be at 20 feet to see what a 'normal' person would be able to see at 40 feet.") | Medicine.kif 1699-1704 | |
(domain visualAcuity 1 Human) | Medicine.kif 1693-1693 | The number 1 argument of visual acuity is an instance of human |
(domain visualAcuity 2 Integer) | Medicine.kif 1694-1694 | The number 2 argument of visual acuity is an instance of integer |
(domain visualAcuity 3 Integer) | Medicine.kif 1695-1695 | The number 3 argument of visual acuity is an instance of integer |
(instance visualAcuity TernaryPredicate) | Medicine.kif 1692-1692 | visual acuity is an instance of ternary predicate |
appearance as argument number 2 |
(format EnglishLanguage visualAcuity "%1 has %2/%3 eyesight") | Medicine.kif 1697-1697 | |
(termFormat EnglishLanguage visualAcuity "visual acuity") | Medicine.kif 1696-1696 |
antecedent |
(=> (visualAcuity ?H1 ?I1 ?I2) (exists (?H2) (and (not (attribute ?H2 (ImpairedBodyPartFn Eye))) (visualAcuity ?H2 ?I2 ?I2)))) |
Medicine.kif 1706-1712 |
|
(=> (visualAcuity ?H1 ?I1 ?I2) (exists (?S ?L) (and (instance ?S SnellenChart) (instance ?L Looking) (destination ?L ?S) (agent ?L ?H1)))) |
Medicine.kif 1714-1721 |
|
consequent |
(=> (visualAcuity ?H1 ?I1 ?I2) (exists (?H2) (and (not (attribute ?H2 (ImpairedBodyPartFn Eye))) (visualAcuity ?H2 ?I2 ?I2)))) |
Medicine.kif 1706-1712 |
|