Investigate DSEO purl on BioPortal #2
Description
Purl on BioPortal for DSEO sometimes returns a 503 HTTP status.
http://purl.bioontology.org/ontology/DSEO
Check on 2018-05-08:
http://purl.bioontology.org/ontology/DSEO redirects to http://bioportal.bioontology.org/ontologies/DSEO?p=classes&conceptid=root