Hm. I see a way to make it better organized...

Organize it into a table in a word processor with a search and replace function, then proceed to fill in the table appropriately.

Then copy, paste here, copy the pasted thing to a second document, and use the replace to fix the table. Tada! Organized, and sortable by source, tier, name, or type!

When you need to update parts, just fill in the original table more, copy/paste/copy, replace, and continue.