[英]OWL: what is the difference between non-negative integer and positive integer?
I am trying to use Protégé to build my OWL ontology 我正在尝试使用Protégé来构建我的OWL本体
Whilst building some data properties, I found that OWL has two types: non negative integer
and positive integer
: what is the difference between them? 在构建一些数据属性的同时,我发现OWL有两种类型:
non negative integer
和positive integer
:它们之间有什么区别?
They come from XML Schema : 它们来自XML Schema :
Positive Integer 正整数
positiveInteger is ·derived· from nonNegativeInteger by setting the value of ·minInclusive· to be 1. This results in the standard mathematical concept of the positive integer numbers.
positiveInteger是通过将minInclusive的值设置为1而从nonNegativeInteger派生的。这导致正整数的标准数学概念。 The ·value space· of positiveInteger is the infinite set {1,2,...}.
positiveInteger的值空间是无限集{1,2,...}。 The ·base type· of positiveInteger is nonNegativeInteger.
positiveInteger的基类型是nonNegativeInteger。
Non-Negative Integer 非负整数
nonNegativeInteger is ·derived· from integer by setting the value of ·minInclusive· to be 0. This results in the standard mathematical concept of the non-negative integers.
nonNegativeInteger是通过将·minInclusive·的值设置为0来从整数派生的。这导致非负整数的标准数学概念。 The ·value space· of nonNegativeInteger is the infinite set {0,1,2,...}.
nonNegativeInteger的值空间是无限集{0,1,2,...}。 The ·base type· of nonNegativeInteger is integer.
nonNegativeInteger的基类型是整数。
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