diff --git a/oldnyc/geocode/coders/nyc_parks.py b/oldnyc/geocode/coders/subjects.py
similarity index 94%
rename from oldnyc/geocode/coders/nyc_parks.py
rename to oldnyc/geocode/coders/subjects.py
index 51d56b4b..e7c0ab9c 100755
--- a/oldnyc/geocode/coders/nyc_parks.py
+++ b/oldnyc/geocode/coders/subjects.py
@@ -1,9 +1,16 @@
-#!/usr/bin/python
-#
-# Look for well-known NYC parks.
+"""Geocode using the "subjects" field and places of interest in the title.
 
+The idea is that if an item has a subjects/geographic field like this:
+
+[
+    "Prospect Park",
+    "Grand Army Plaza",
+]
+
+then we can look these two up in subjects.geojson, see that "Grand Army Plaza"
+is more specific, and use that for geocoding.
+"""
 
-import fileinput
 import re
 import sys
 from collections import Counter, defaultdict
@@ -12,9 +19,8 @@
 
 from oldnyc.geocode.geocode_types import Coder, Locatable
 from oldnyc.geojson_utils import assert_point
-from oldnyc.item import blank_item
 
-# TODO: move these into a data file, maybe GeoJSON
+# TODO: use subjects.geojson instead of these lists
 parks = {
     "Bronx Park": (40.856389, -73.876667),
     "Claremont Park": (40.840546, -73.907469),
@@ -271,7 +277,7 @@ def is_address_close(a: str, b: str) -> bool:
     return abs(a_lat - b_lat) < 0.0001 and abs(a_lon - b_lon) < 0.0001  # ~11m
 
 
-class NycParkCoder(Coder):
+class SubjectsCoder(Coder):
     geo_to_location: dict[str, tuple[int, pygeojson.Point]]
     counters: Counter[str]
 
@@ -283,11 +289,6 @@ def __init__(self):
                 for f in features
                 if f.geometry
             }
-            # for f in features:
-            #     if f.properties.get("result") == "pier":
-            #         self.geo_to_location[f.properties["geo"]] = pygeojson.Point(
-            #             (-73.9737, 40.74421)
-            #         )
 
         self.counters = Counter()
 
@@ -463,30 +464,4 @@ def finalize(self):
         #         sys.stderr.write("%4d\t%s\n" % (v, k))
 
     def name(self):
-        return "nyc-parks"
-
-
-# For fast iteration
-if __name__ == "__main__":
-    coder = NycParkCoder()
-    r = blank_item()
-    num_ok, num_bad = 0, 0
-    for line in fileinput.input():
-        addr = line.strip()
-        if not addr:
-            continue
-        r.address = addr
-        result = coder.codeRecord(r)
-
-        if result:
-            num_ok += 1
-            print('"%s" -> %s' % (addr, result))
-        else:
-            num_bad += 1
-
-    coder.finalize()
-
-    sys.stderr.write(
-        "Parsed %d / %d = %.4f records\n"
-        % (num_ok, num_ok + num_bad, 1.0 * num_ok / (num_ok + num_bad))
-    )
+        return "subjects"
diff --git a/oldnyc/geocode/collect_subjects.py b/oldnyc/geocode/collect_subjects.py
index 932eb3fa..f37d6039 100755
--- a/oldnyc/geocode/collect_subjects.py
+++ b/oldnyc/geocode/collect_subjects.py
@@ -3,7 +3,7 @@
 import sys
 from collections import Counter
 
-from oldnyc.geocode.coders import nyc_parks
+from oldnyc.geocode.coders import subjects
 from oldnyc.item import Item, load_items
 
 
@@ -26,8 +26,8 @@ def print_geographics(items: list[Item]):
             counts[g] += 1
             if g.endswith(" (New York, N.Y.)"):
                 g = g.replace(" (New York, N.Y.)", "")
-            if g in nyc_parks.parks:
-                geo_to_loc[raw_g] = nyc_parks.parks[g]
+            if g in subjects.parks:
+                geo_to_loc[raw_g] = subjects.parks[g]
 
     for name, count in counts.most_common():
         loc = geo_to_loc.get(name) or ""
diff --git a/oldnyc/geocode/geocode.py b/oldnyc/geocode/geocode.py
index fe4304dc..94e57b7b 100755
--- a/oldnyc/geocode/geocode.py
+++ b/oldnyc/geocode/geocode.py
@@ -15,14 +15,14 @@
 from dotenv import load_dotenv
 
 from oldnyc.geocode import generate_js, geocoder
-from oldnyc.geocode.coders import extended_grid, gpt, milstein, nyc_parks
+from oldnyc.geocode.coders import extended_grid, gpt, milstein, subjects
 from oldnyc.geocode.geocode_types import Coder, Locatable, Location
 from oldnyc.item import Item, load_items
 
 CODERS: dict[str, Callable[[], Coder]] = {
     "extended-grid": extended_grid.ExtendedGridCoder,
     "milstein": milstein.MilsteinCoder,
-    "nyc-parks": nyc_parks.NycParkCoder,
+    "subjects": subjects.SubjectsCoder,
     "gpt": gpt.GptCoder,
 }
 
@@ -42,7 +42,7 @@
     parser.add_argument(
         "-c",
         "--coders",
-        default="extended-grid,milstein,nyc-parks",
+        default="extended-grid,milstein,subjects",
         help="Set to a comma-separated list of coders. Coders run in the specified order.",
     )
 
diff --git a/oldnyc/geocode/subjects/csv_to_geojson.py b/oldnyc/geocode/subjects/csv_to_geojson.py
index 31a39ca1..4eb46023 100644
--- a/oldnyc/geocode/subjects/csv_to_geojson.py
+++ b/oldnyc/geocode/subjects/csv_to_geojson.py
@@ -7,7 +7,7 @@
 
 import pygeojson
 
-from oldnyc.geocode.coders.nyc_parks import IGNORE_SUBJECTS
+from oldnyc.geocode.coders.subjects import IGNORE_SUBJECTS
 
 
 def main():
diff --git a/oldnyc/geocode/subjects/make_localturk_csv.py b/oldnyc/geocode/subjects/make_localturk_csv.py
index f0f30eff..7920dfaf 100644
--- a/oldnyc/geocode/subjects/make_localturk_csv.py
+++ b/oldnyc/geocode/subjects/make_localturk_csv.py
@@ -11,7 +11,7 @@
 import pygeojson
 from haversine import haversine
 
-from oldnyc.geocode.coders.nyc_parks import IGNORE_SUBJECTS, NycParkCoder
+from oldnyc.geocode.coders.subjects import IGNORE_SUBJECTS, SubjectsCoder
 from oldnyc.geojson_utils import assert_point
 from oldnyc.item import Item, load_items
 from oldnyc.util import encode_json_base64, pick
@@ -35,7 +35,7 @@ def maybe_coords(p: pygeojson.Point | None):
 
 def main():
     items = load_items("data/images.ndjson")
-    coder = NycParkCoder()
+    coder = SubjectsCoder()
 
     other_geocodes = pygeojson.load_feature_collection(open("/tmp/images.geojson")).features
     id_to_location = {str(f.id): assert_point(f.geometry) for f in other_geocodes if f.geometry}
diff --git a/test/random200-geocoded.txt b/test/random200-geocoded.txt
index 67ed64bb..05bf4577 100644
--- a/test/random200-geocoded.txt
+++ b/test/random200-geocoded.txt
@@ -78,7 +78,7 @@
 703041f	milstein	(40.6823228, -73.9706163)	Atlantic Avenue and Carlton Avenue, Brooklyn, NY
 707148f	milstein	(40.6205804, -73.9019884)	Ave. V and Bergen Ave., Brooklyn, NY
 716421f	extended-grid	(40.725081, -73.981232)	@40.725081,-73.981232
-731946f	nyc-parks	(40.574926, -73.985941)	@40.574926,-73.985941
+731946f	subjects	(40.574926, -73.985941)	@40.574926,-73.985941
 716604f	failed	n/a	n/a
 726128f	milstein	(40.7704092, -73.8246714)	Bayside Avenue and Parsons Boulevard, Queens, NY
 728569f	milstein	(40.6289529, -74.0797226)	Beach Street and Van Duzer Street, Staten Island, NY
@@ -96,9 +96,9 @@
 703479f	failed	n/a	n/a
 718754f	milstein	(40.7121586, -73.9806996)	Cherry Street and Jackson Street, Manhattan, NY
 703755f	milstein	(40.6739616, -74.0080168)	Columbia Street and Creamer Street, Brooklyn, NY
-719118f	nyc-parks	(40.76808, -73.981896)	@40.768080,-73.981896
+719118f	subjects	(40.76808, -73.981896)	@40.768080,-73.981896
 733706f	failed	n/a	n/a
-732005f	nyc-parks	(40.574926, -73.985941)	@40.574926,-73.985941
+732005f	subjects	(40.574926, -73.985941)	@40.574926,-73.985941
 1509541	failed	n/a	n/a
 726456f	milstein	(40.6967542, -73.9005186)	Cypress Avenue and Summerfield Avenue, Queens, NY
 719259f	milstein	(40.7200098, -73.992885)	Chrystie Street and Delancey Street, Manhattan, NY
@@ -118,8 +118,8 @@
 726840f	failed	n/a	n/a
 720408f	milstein	(40.7155152, -73.9897764)	Essex Street and Hester Street, Manhattan, NY
 704920f	milstein	(40.697888, -73.99460499999999)	Clark Street and Hicks Street, Brooklyn, NY
-720438f	nyc-parks	(40.842551, -73.932621)	@40.842551,-73.932621
-730836f	nyc-parks	(40.842308, -73.930277)	@40.842308,-73.930277
+720438f	subjects	(40.842551, -73.932621)	@40.842551,-73.932621
+730836f	subjects	(40.842308, -73.930277)	@40.842308,-73.930277
 704967f	milstein	(40.705439, -73.95633699999999)	Hooper Street and Marcy Avenue, Brooklyn, NY
 701306f	failed	n/a	n/a
 726942f	milstein	(40.7416676, -73.9542183)	Jackson Avenue and Vernon Boulevard, Queens, NY
@@ -142,19 +142,19 @@
 722402f	milstein	(40.8058042, -73.9386896)	126th Street and Park Avenue, Manhattan, NY
 722101f	extended-grid	(40.749644, -73.979609)	@40.749644,-73.979609
 722430f	milstein	(40.71200320000001, -74.0081046)	Broadway and Park Row, Manhattan, NY
-734005f	nyc-parks	(40.705573, -74.001457)	@40.705573,-74.001457
+734005f	subjects	(40.705573, -74.001457)	@40.705573,-74.001457
 701674f	milstein	(40.8376796, -73.85350729999999)	Purdy Street and St. Raymond Avenue, Bronx, NY
 104780	failed	n/a	n/a
 729420f	milstein	(40.5732734, -74.1469118)	Mill Road and Richmond Hill Road, Staten Island, NY
 722881f	milstein	(40.7849851, -73.9826672)	79th Street and Riverside Drive, Manhattan, NY
 722717f	milstein	(40.78691060000001, -73.9812484)	82nd Street and Riverside Drive, Manhattan, NY
-719805f	nyc-parks	(40.861619, -73.933622)	@40.861619,-73.933622
+719805f	subjects	(40.861619, -73.933622)	@40.861619,-73.933622
 723027f	milstein	(40.7584384, -73.9789121)	49th Street (West) and Rockefeller Plaza, Manhattan, NY
 723036f	failed	n/a	n/a
 727922f	failed	n/a	n/a
 104536	failed	n/a	n/a
 723323f	milstein	(40.7094957, -73.994007)	Market Slip (West). and South Street, Manhattan, NY
-734332f	nyc-parks	(40.873694, -73.911064)	@40.873694,-73.911064
+734332f	subjects	(40.873694, -73.911064)	@40.873694,-73.911064
 706565f	failed	n/a	n/a
 723111f	milstein	(40.7275748, -73.9853065)	1st Avenue and St. Marks Place, Manhattan, NY
 723134f	milstein	(40.8253111, -73.9437817)	147th Street and St. Nicholas Avenue, Manhattan, NY
@@ -164,7 +164,7 @@
 702016f	milstein	(40.8608772, -73.8418068)	Waring Avenue and Woodhull Avenue, Bronx, NY
 707267f	milstein	(40.686453, -73.99392999999999)	Court St. and Warren St., Brooklyn, NY
 707268f	milstein	(40.686453, -73.99392999999999)	Court St. and Warren St., Brooklyn, NY
-731060f	nyc-parks	(40.846944, -73.928056)	@40.846944,-73.928056
+731060f	subjects	(40.846944, -73.928056)	@40.846944,-73.928056
 724252f	milstein	(40.7087712, -74.00091499999999)	Dover Street and Water Street, Manhattan, NY
 702047f	milstein	(40.8659309, -73.8858516)	198th Street (East) and Webster Avenue, Bronx, NY
 1558186	extended-grid	(40.752191, -73.993472)	@40.752191,-73.993472
@@ -182,9 +182,9 @@
 1113271	failed	n/a	n/a
 730594f	failed	n/a	n/a
 731805f	failed	n/a	n/a
-734193f	nyc-parks	(40.540383, -74.135698)	@40.540383,-74.135698
+734193f	subjects	(40.540383, -74.135698)	@40.540383,-74.135698
 1635861	failed	n/a	n/a
-1635949	nyc-parks	(40.790882, -73.775732)	@40.790882,-73.775732
+1635949	subjects	(40.790882, -73.775732)	@40.790882,-73.775732
 1635983	failed	n/a	n/a
 1636238	failed	n/a	n/a
 1663931	failed	n/a	n/a
diff --git a/test/random200.logs.txt b/test/random200.logs.txt
index 203c4c3f..bc7a9ef5 100644
--- a/test/random200.logs.txt
+++ b/test/random200.logs.txt
@@ -27,5 +27,5 @@ POI/subject geocoding:
    1	n_title_park
    53 extended-grid
    81 milstein
-   11 nyc-parks
+   11 subjects
   145 (total)