instruction:
Classify the relation of question with context to one of these categories: 1) award received, 2) based on, collection, 3) conflict, 4) constellation, 5) convicted of, 6) date of death, 7) director, 8) drafted by, 9) educated at, 10) medical condition, 11) military branch, 12) narrative location, 13) occupation, 14) original network, 15) parent company, 16) point in time, 17) production company, 18) residence, 19) series, 20) service entry, 21) sex or gender, 22) spouse, 23) standards body question.
question:
Context : The Lonely Villa is a 1909 American short silent crime drama film directed by D. W. Griffith. 
Question : What production company or companies created The Lonely Villa?
answer:
production company


question:
Context : Jean Hazlewood died of Alzheimer's disease in Santa Barbara, California, at the age of 80. 
Question : Which medical condition does Jean Hazlewood suffer from?
answer:
medical condition


question:
Context : Virtually all battles that are considered part of the 'Battle of the Border' (with the exception of the Battle of Hel, which lasted for more than a month and the Battle of Mokra, a Polish defensive victory) resulted in rapid defeat of Polish forces, which were forced to abandon the regions of Pomerania, Greater Poland and Silesia. 
Question : The point in time of Battle of the Border was when?
answer:

point in time