What is {date of death} and {father} of {{Abigail Adams} has {child} as {Abigail Adams Smith}}
Who was Abigail Adams' father and when did he die?
When did Abigail Adams father die, and who was he?
SELECT ?k ?y WHERE { ?n property:child resource:Abigail_Adams_Smith . ?n property:date_of_death ?k . resource:Abigail_Adams property:child ?n . ?n property:father ?y }
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/Q4667661>. ?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:Q4667661 . ?s pq:P570 ?value1 . ?s pq:P22 ?value2 }