Given the task definition and input, reply with output. In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.

Cahiers d'Art is a French artistic and literary journal founded in 1926 by Christian Zervos. "Cahiers d'Art" is also an eponymous publishing house which has published many monographs on artists living in France in the first half of the twentieth century. Publications include the definitive catalogue of works by Pablo Picasso, "Pablo Picasso par Christian Zervos", in 33 volumes, with over 16,000 images. Question: When was the Spanish painter and sculptor died who's works were published by Cahiers d'Art? Answer: 8 April 1973
Cahiers dArt is a French artistic and literary journal founded in 1926 by Christian Zervos.