About: http://dbpedia.org/resource/Country_Joe_McDonald/born/birth_date_and

Property	Value
dbpprop:birthDateAndAgeProperty	1 (xsd:integer) 1942 (xsd:integer)
dbpprop:wikiPageUsesTemplate	dbpedia:Template:birth_date_and_age
owl:sameAs	dbpedia:Country_Joe_McDonald/born/birth_date_and_age
is dbpprop:born of	dbpedia:Country_Joe_McDonald

About: http://dbpedia.org/resource/Country_Joe_McDonald/born/birth_date_and_age