Municipals: nest 1,823 city officeholders under their real counties

Pull Atlas's place→county crosswalk (Census TIGER 2024 places × county
geometries, 32,041 places) into the build as a committed raw input, and
use it to resolve municipal officeholders whose county was unknown.

- data/place_county_crosswalk.jsonl — new raw input (place_geoid → county_geoid)
- build.py — place-name+state → county_geoid → ACS county slug as a fallback
  in county_slug(); city_slug() generalized to non-FL bare place labels
- data/sources/sources.yaml — provenance entry for the crosswalk

_unresolved municipals: 1919 → 58. The remainder are genuine: CT planning
regions (post-county), county-level rows mislabeled municipal upstream,
consolidated city-counties (null label), Wikidata-QID placeholder names,
and ambiguous same-name places — left unresolved rather than guessed.

Join key is county_geoid (5-digit FIPS); the directory slug is taken from
the ACS county node so municipals nest under the exact existing county dir.
Deterministic (byte-identical rebuild); validate.py passes 19,721 records.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Fabio
2026-07-04 20:23:57 -04:00
parent ad7607856d
commit 199d8b37d3
2893 changed files with 33094 additions and 995 deletions
@@ -32,7 +32,7 @@ timestamp: "2026-07-03"
# Lincoln County, SD
County jurisdiction.
County jurisdiction — 4 officeholders mapped.
## Demographics (ACS 2023)
@@ -0,0 +1,39 @@
---
type: Person
title: "Sandi Lundstrom"
description: "Mayor, Canton, SD"
role: "Mayor, Canton, SD"
level: "municipal"
branch: "executive"
state: "SD"
tenure:
start: "2026-06-20"
current: true
ids:
person: "dd58174b-36a4-4f16-9adf-18840a4858fc"
office: "2b3699b8-6601-4fe4-aa68-e479333cdf15"
tenure: "31266065-11dd-484a-a3ac-b7a2a1b5779a"
jurisdiction: "933b6eb5-29d1-4a7c-8955-97bd9f8102ca"
sources:
- field: office
source: "Wikidata"
- field: tenure
source: "Wikidata"
- field: jurisdiction
source: "Census TIGER 2024"
confidence: official
tags: [officeholder, municipal, executive, sd]
timestamp: "2026-07-04"
---
# Sandi Lundstrom
Current Mayor, Canton, SD.
## Sources
- office: Wikidata
- tenure: Wikidata
- jurisdiction: Census TIGER 2024
Generated from the Atlas officeholders v3 export (2026-07-04).
@@ -0,0 +1,39 @@
---
type: Person
title: "Derick Wenck"
description: "Mayor, Harrisburg, SD"
role: "Mayor, Harrisburg, SD"
level: "municipal"
branch: "executive"
state: "SD"
tenure:
start: "2026-06-20"
current: true
ids:
person: "94fb2e20-094a-48fe-bc9e-d4857af7626e"
office: "61087548-b449-4a7d-b207-8e540d80b937"
tenure: "87d8afbf-fcb1-4d57-acce-232a3e29ccd8"
jurisdiction: "448705d8-7f3a-4b21-a14e-5f87a5f98f75"
sources:
- field: office
source: "Wikidata"
- field: tenure
source: "Wikidata"
- field: jurisdiction
source: "Census TIGER 2024"
confidence: official
tags: [officeholder, municipal, executive, sd]
timestamp: "2026-07-04"
---
# Derick Wenck
Current Mayor, Harrisburg, SD.
## Sources
- office: Wikidata
- tenure: Wikidata
- jurisdiction: Census TIGER 2024
Generated from the Atlas officeholders v3 export (2026-07-04).
@@ -0,0 +1,39 @@
---
type: Person
title: "Stacy DuChene"
description: "Mayor, Lennox, SD"
role: "Mayor, Lennox, SD"
level: "municipal"
branch: "executive"
state: "SD"
tenure:
start: "2022-01-01"
current: true
ids:
person: "0ceb0c24-efc5-472e-9e80-e53ce9c5a86d"
office: "561990f2-f862-4105-8449-099bfa49c16d"
tenure: "75514d05-bff7-44c8-84e2-f758427bc390"
jurisdiction: "81b839bb-433b-4f4c-b601-fa4edaf60c90"
sources:
- field: office
source: "Wikidata"
- field: tenure
source: "Wikidata"
- field: jurisdiction
source: "Census TIGER 2024"
confidence: official
tags: [officeholder, municipal, executive, sd]
timestamp: "2026-07-04"
---
# Stacy DuChene
Current Mayor, Lennox, SD.
## Sources
- office: Wikidata
- tenure: Wikidata
- jurisdiction: Census TIGER 2024
Generated from the Atlas officeholders v3 export (2026-07-04).
@@ -0,0 +1,39 @@
---
type: Person
title: "Casey Voelker"
description: "Mayor, Tea, SD"
role: "Mayor, Tea, SD"
level: "municipal"
branch: "executive"
state: "SD"
tenure:
start: "2026-06-20"
current: true
ids:
person: "9baa838b-324b-4cdf-8444-20ed41a86429"
office: "7c577cb2-9935-4595-bded-f0ffebd5eddb"
tenure: "be7abd8f-a648-453f-aab1-abc11d124201"
jurisdiction: "a2d1bf48-c64d-4710-a20d-53c639cfa078"
sources:
- field: office
source: "Wikidata"
- field: tenure
source: "Wikidata"
- field: jurisdiction
source: "Census TIGER 2024"
confidence: official
tags: [officeholder, municipal, executive, sd]
timestamp: "2026-07-04"
---
# Casey Voelker
Current Mayor, Tea, SD.
## Sources
- office: Wikidata
- tenure: Wikidata
- jurisdiction: Census TIGER 2024
Generated from the Atlas officeholders v3 export (2026-07-04).