There is a node (https://www.osm.org/node/5518033962) and a relation (https://www.osm.org/relation/188022) for the city of Philadelphia here. What is the purpose of the existence of the node, since it doesn't represent Philadelphia's boundaries? 

Also, the node and the relation both have a separate set of name:* translations. Maybe it would be a good idea to either synchronize the name:* tags? The relation has 13 name:* tags and the node has 27, though there are some differences (like the name:zh tags), and the node is missing the lv and uk translations, which are present on the relation.