Context:
Well, it may provide additional incentives for the patentee to exploit and promote and disseminate that particular work. With respect to creative works like works of art, books and that sort of thing, it 20 patentee, that there was a bargain in effect between the inventor and the Government that at a certain period of time it would become part of the public domain. It seems to me it's inconsistent with that.
Hypothesis: Books, Art, and that sort of thing are considered to be, by the speaker, creative works.
Yes
Context:
Fake prehistoric rock art of a caveman with a shopping trolley has been hung on the walls of the British Museum.
Hypothesis: The rock art was made within the last year.
It's impossible to say
Context:
How to calculate board feet<br>Measure the length, width, and depth in inches. Use a stiff tape measure to measure the length, width, and depth of the board. Each measurement should be taken separately and recorded in inches.
Hypothesis: It's important to use brown boards when trying to calculate board feet.

It's impossible to say