CODEWITHSUNDEEP
ontologyprotege4dlquery
Hala
Hala

Reputation: 31

How to Query Individuals using OWL DL Query in Protege 4?

How do I query individulas in my ontology, here is a description of what I would like to do (similar to SQL queries):

I have three classes (components, features, and polarity). The polarity value can be positive_polarity or negative_polarity, both are subclasses of polarity.

I would like to list all components which have a positive_polarity value.

How can this be achieved using the DL Query tab in protege 4?

Upvotes: 3

Views: 7794

Answers (1)

Tomasz
Tomasz

Reputation: 5509

component that hasFeature some (feature that hasPolarity some negative_polarity)

provided that there's a feature in there somewhere asserted as type:

feature that hasPolarity some negative_polarity

Upvotes: 2

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