South Haven is a locality and its consensus geometry is derived from whosonfirst.
{"wof:statistical_gore":1,"mz:is_ceased":0,"geom:latitude":42.365477,"wof:coterminous":[404508227],"wof:name":"South Haven","counts:names_total":1,"wof:placetype":"locality","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102083051,"localadmin_id":404508227,"locality_id":1729465493,"region_id":85688599}],"mz:is_deprecated":0,"mz:min_zoom":30,"lbl:latitude":42.357884,"geom:area":0.004954,"geom:longitude":-86.257614,"wof:id":1729465493,"geom:type":"MultiPolygon","wof:lastmodified":1613764677,"wof:belongsto":[102191575,85633793,102083051,404508227,85688599],"mps:latitude":42.357884,"wof:repo":"whosonfirst-data-admin-us","src:geom":"whosonfirst","wof:country":"US","counts:names_preferred":1,"geom:area_square_m":4.5262135662488E7,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","src:geom_via":"uscensus","counts:names_languages":1,"geom:bbox":"-86.311526,42.330823,-86.224097,42.419407","name:eng_x_preferred":["South Haven"],"mps:longitude":-86.258439,"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-86.258439,"wof:geomhash":"d176bfbee97b9be6d578757b908edee6","wof:parent_id":404508227,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"wof:placetype_id":102312317,"edtf:cessation":"uuuu"}