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- 35 creator ademar-crotti-junior.
- 35 creator christophe-debruyne.
- 35 creator declan-osullivan.
- 35 type InProceedings.
- 35 label "Incorporating Functions in Mappings to Facilitate the Uplift of CSV Files into RDF".
- 35 sameAs 35.
- 35 abstract "Many solutions have been developed to convert data to RDF. A common task during this conversion is applying data manipulation functions to obtain the desired output. Depending on the data format, one can rely on the underlying technology, such as RDBMS for relational databases or XQuery for XML, to manipulate – to a certain extent – the data while generating RDF. For CSV files, however, there is no such underlying technology. One has to resort to pre- or post-processing techniques when data manipulation is needed, which renders the process of generating RDF more complex (in terms of number of steps), and therefore also less traceable and transparent. Another solution is to declare functions in mappings. KR2RML provides data manipulation functions as part of the mapping, but due to its complex format, it is difficult to create or maintain mappings without their editor. In this paper, we propose a method to incorporate functions into mapping languages in a more amenable way. ".
- 35 hasAuthorList authorList.
- 35 isPartOf proceedings.
- 35 title "Incorporating Functions in Mappings to Facilitate the Uplift of CSV Files into RDF".