Missing Ontology License

Problem: The ontology header is missing required metadata: license.

OBO Foundry Principle: 1 - Open

Solution: Add the missing license. See link for appropriate property.

PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX owl: <http://www.w3.org/2002/07/owl#>

SELECT DISTINCT ?entity ?property ?value WHERE {
  VALUES ?property { dcterms:license }
  ?entity a owl:Ontology .
  OPTIONAL { ?entity ?property ?value }
  FILTER (!bound(?value))
}