Reusable SHACL Constraint Components for Validating Geospatial Linked Data (short paper)

Reusable SHACL Constraint Components for Validating Geospatial Linked Data (short paper)
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用于验证地理空间关联数据的可重用 SHACL 约束组件(短论文)

DOI:
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发表时间:
2021
期刊:
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影响因子:
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通讯作者:
K. McGlinn
K. McGlinn
中科院分区:
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文献类型:
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作者:
C. Debruyne;K. McGlinn

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acl为我们声明数据集的验证规则提供了一种强大的方式。内置函数非常有限,但是我们可以使用SPARQL创建自定义约束组件。问题是,人们最终可能会为许多上下文中存在的约束重新发明轮子,例如拓扑关系。我们提出GeoSHACL,一组基于geosparql的SHACL约束组件作为关联数据发布。因此,我们提供了可以共享和重用的约束组件。通过从简单特征的拓扑关系开始,我们的目标是提供一组可重用的此类约束。本文详细介绍了一些技术设计决策,并提供了一个简短的演示。
SHACL provides us a powerful way for declaring validation rules for datasets. The built-in functions are quite limited, but we can use SPARQL to create custom constraint components. The problem is one could end up reinventing the wheel for constraints that hold in many contexts, such as topological relationships. We present GeoSHACL, a set of GeoSPARQL-based SHACL constraint components published as Linked Data. We thus provide constraint components that can be shared and reused. By starting with the topological relations of simple features, our goal is to provide a reusable set of such constraints. This article elaborates on some of the technical design decisions and provides a brief demonstration.