Problem to manage skos data when the skos model is importer and specialized

[croussey]

I create some skos data by specializing skos in a new ontology (ppdo)
see the ppdo.rdf file in the repository
https://gitlab.irstea.fr/copain/phenologicalstages
from these ontology I create some skos model
for example in the grapevine repository there is the grapevine_scales.rdf file that contains several skos models related based on the ppdo ontology.
grapevine_scales.rdf import ppdo
Unfortunatelly skosplay does not recognize the skos model in grapevine_scales.rdf.
Skosplay recognize the skos model in ppdo.rdf file.
Could you tell me what to do to unable skosplay to recognize the skos model in grapevine_scales.rdf

[tfrancart]

SKOS Play does not resolve owl:imports, but SKOS Play can (if I remember the code correctly ;-) ) do some inference on subclasses and subproperties.
Try to include the ppdo ontology (with the subClassOf and subPropertyOf axioms) inside your SKOS file.