A comparison reads both kinds of claim the atlas records, the facts held against an entity and the relations it stands in, and sets them side by side: what the entries share, what each of them holds a different account of, and what only one of them says. Nothing is inferred. A claim appears only where the atlas actually records it.
Choose What to Compare
Pick a category and browse what it holds, or search by name, then add a second entry to set the two side by side.
Browse By Category
Every category the atlas holds, with how many entries are in it. Choosing one shows its entries right away.
Search By Name
Names and descriptions are both searched, and accents are ignored.