This is a sub-service of the sameAs service, and contains only information that is provided by a third party.
The data presented here is harvested from the various sites that show links to Schema.org.
Why not try finding equivalent identifiers for http://schema.org/Place?
Current statistics for this sameAs service (http://sameas.org/store/schema_org/) —
Last data assertion 2018-11-27 13:48:41 Number of URIs 346