In Rembrandt 's more flamboyant rendition , Abraham , clearly stunned , drops the knife while still smothering his son 's face , pushing Isaac 's head backward to expose his neck .
Abraham /people/person/children Isaac
IN NNP POS JJR JJ NN , NNP , RB JJ , VBZ DT NN IN RB VBG PRP$ NN POS NN , VBG NNP POS NN RB TO VB PRP$ NN .
Abraham
PERSON
Isaac
PERSON
/people/person/children