PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX voaf: <http://purl.org/vocommons/voaf#>
PREFIX dc:   <http://purl.org/dc/terms/>
PREFIX vann: <http://purl.org/vocab/vann/>
PREFIX st: <http://ns.inria.fr/sparql-template/>
PREFIX doc: <https://w3id.org/seas/documentation/html/loweringRule#>
TEMPLATE doc:title (?ontology){
    "# " str(?title) "\n\n"
} WHERE { 
    ?ontology dc:title ?title .
    FILTER( (LANG(?title) = "en") || (LANG(?title) = ""))
} ORDER BY ?title LIMIT 1