What is {father} and {date of birth} of {{Abigail Adams} has {child} as {Thomas Boylston Adams}}
When was once Abigail Adams's child Thomas Boylston Adams born and who was his father?
When was Abigail Adams's child Thomas Boylston Adams born and who was his father?
SELECT ?c ?p WHERE { ?g property:child resource:Thomas_Boylston_Adams . ?g property:date_of_birth ?p . ?g property:father ?c . resource:Abigail_Adams property:child ?g }
select distinct ?value1 ?value2 where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q206191> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P40> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q7787805>. ?statement <http://www.wikidata.org/entity/P580> ?value1 . ?statement <http://www.wikidata.org/entity/P2842> ?value2 } 
SELECT ?value1 ?value2 WHERE { wd:Q206191 p:P40 ?s . ?s ps:P40 wd:Q7787805 . ?s pq:P22 ?value1 . ?s pq:P569 ?value2 }