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Ontology Attribute Edits at the Concept Level - Datatype Error

Abstract

Ontology Attribute Edits at the Concept Level - Datatype Error

When an attribute's Datatype is changed in the custom ontology, PoolParty detects and shows the data inconsistencies at the concept level. If you hover over the Warning (1), you get a message about the changes in the custom ontology. You can get more information by hovering over theWarning (2) next to the attribute value. This information includes the expected and the actual Datatype. In our example, we have a Datatypecalled "served". When we change the Datatype, the Datatype expects an Integer value and not a Literal, this is why there is an error.

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How to Fix It

There are three ways to fix this error:

  • Change the class of the concept.

  • Remove the relation.

  • Run the Data Validator in Quality Management.