Search Results for author: Daniel Hernández

Found 2 papers, 1 papers with code

From Shapes to Shapes: Inferring SHACL Shapes for Results of SPARQL CONSTRUCT Queries (Extended Version)

1 code implementation13 Feb 2024 Philipp Seifer, Daniel Hernández, Ralf Lämmel, Steffen Staab

However, it becomes challenging to understand what graph data can be expected at the end of a data processing pipeline without knowing the particular input data: Shape constraints on the input graph may affect the output graph, but may no longer apply literally, and new shapes may be imposed by the query template.

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