PREFIX dbo: <http://dbpedia.org/ontology/> 
PREFIX dbp: <http://dbpedia.org/property/> 
PREFIX dbr: <http://dbpedia.org/resource/>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
SELECT ?uniName ?cName ?students
WHERE {
  ?uni rdf:type dbo:University ;
	foaf:name ?uniName FILTER (lang(?uniName)="en").
  ?uni  dbp:established ?creationDate ;
    	dbo:country ?country .
  ?country dbo:language dbr:English_language ;
  	foaf:name ?cName FILTER (lang(?cName)="en") .
  OPTIONAL { ?uni dbo:numberOfUndergraduateStudents ?students . }
  FILTER ( ?creationDate < "1900-01-01"^^xsd:date ) .  
}
ORDER BY (?creationDate)
