Take the following as truth: The straightforward chronological order and detailed explanations of the workshop system of the time, coupled with the high caliber of the art, makes for a show that is both intellectually stimulating and unexpectedly poignant (Mark Stevens, New York ). This dazzling show of strength is a testament to the unrivalled genius of the Netherlandish artists who invented the oil paint medium (Holland Cotter, the New York Times ). (Find out more about the exhibition.)
Then the following statement: "The Netherlandish artists perfected the art of oil painting." is true, false, or inconclusive?
Answer: Inconclusive