Atom Syndication Format     title
JSON YAML RDF (turtle)
Resolve atom:title with Default Provider  
Provider Name Provider Code URI
Atom Syndication Format atom http://www.w3.org/2005/Atom/title
Atom Syndication Format (RDF) rdf http://www.w3.org/2005/Atom/title
Bioregistry bioregistry https://bioregistry.io/atom:title
BioPortal Prefixes bioportal https://bioportal.bioontology.org/ontologies/ATOM/?p=classes&conceptid=http://www.w3.org/2005/Atom/title