He had , of course , been to Paris and put in his time at the Louvre ; he had worked beside Camille Pissarro in Pontoise and Auvers in the mid-1870 's , absorbing the basics of Impressionism 's reasonable , systematic technique .
Paris /location/location/contains Louvre
PRP VBD , IN NN , VBN TO NNP CC VBN IN PRP$ NN IN DT NNP : PRP VBD VBN IN NNP NNP IN NNP CC NNP IN DT NN POS , VBG DT NNS IN NNP POS JJ , JJ NN .
Paris
LOCATION
Louvre
LOCATION
/location/location/contains