The painter John Constable called him a genius of architecture , but he died penniless in an insane asylum in Devon , England , on Christmas Day in 1843 , leaving behind a wife and six children -LRB- three others had died -RRB- .
John Constable /people/person/nationality England
DT NN NNP NNP VBD PRP DT NN IN NN , CC PRP VBD JJ IN DT JJ NN IN NNP , NNP , IN NNP NNP IN NNP , VBG IN DT NN CC CD NNS -LRB- CD NNS VBD VBN -RRB- .
John Constable
PERSON
England
LOCATION
/people/person/nationality