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fadmaa / grefine-rdf-extension

An extension to Google Refine that enables graphical mapping of Google Refine project data to an RDF skeleton and then exporting it in RDF format
http://refine.deri.ie
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DataProperties and ObjectProperties aren't been imported from OWL or RDF ontology #125

Closed MarlaBarrera closed 4 years ago

MarlaBarrera commented 4 years ago

Hi:

I am using the last version of OpenRefine and RDF-extension. I have my own ontology with some Data properties and Classes. OpenRefine allows to import classes from my ontology but I cant import Data properties, when I export the RDF file (both RDF/XML or Turtle format), it "transforms" Data properties and object properties in annotation properties.

I tried with all openrefine version 3.x and some RDF-extension versions, also with different ontologies and file formats (OWL, RDF, ttl) ...

I need help. Thanks.

Marla B.

MarlaBarrera commented 4 years ago

I can solve this problem by the definition of ranges and domains for data and object properties in my ontology.