Check out the website at https://movie.exussum.co.uk
Download the data from the following locations
Wikipedia
IMDb
Install via Composer
composer install
then run php parse.php /path/to/wiki.xml /path/to/imdb.tsv
The process should take about 600MB of RAM, it takes around 25 minutes on my machine
The website part is a static file should be able to host the
index.html, download the parsed.csv file (https://movie.exussum.co.uk/parsed.csv)
run the split_locations.awk file
awk -v FS='\t' -v OFS='\t' -f split_locations.awk public/parsed.csv
to test locally with php use
cd public; php -S localhost:8080
Then load localhost:8080 in a browser