# Princeton Digital Group (`princetondg`)

- **Domain**: `princetondg.com` · **Kind**: operator · **Priority**: 2 · **Enabled**: yes
- **License / attribution**: Publicly accessible operator pages; factual data only; © Princeton Digital Group — attribution “Princeton Digital Group”
- **Coverage**: SG, MY, ID, JP, IN, CN, KR

## What it collects

Facility records (`kind: facility`) via parser(s) `pdg_facility_v1` in `apps/worker/src/connectors/operators2/apac.ts`.

Fields published by the pages and captured: one record per campus: name, code, city, countryIso2, totalPowerMw (Capacity), buildingSqm (Colocation Area), siteAreaHa (land area), status, description.

Every field carries an extraction method in `methods` (e.g. `json-ld:PostalAddress`, `regex:it_mw_v1`, `attr:data-value+MW`, `lookup:city-country`) for provenance. Coordinates are only taken from JSON-LD / embedded JSON / map links published by the operator — never geocoded. Status defaults to `operational` unless the page uses pipeline wording (under construction / coming soon / planned).

## Discovery

- Sitemaps: `https://princetondg.com/sitemaps.xml`
- Seeds: `/locations/singapore-2/`, `/locations/japan/`, `/locations/india/`, `/locations/indonesia/`, `/locations/china/`, `/locations/malaysia/`, `/locations/south-korea/`
- Include: `princetondg\.com/locations/[a-z-]+/$`, `princetondg\.com/newsroom/[a-z0-9-]+/$`
- Exclude: `\?`, `#`, `lang=`
- Classify: `/locations/[a-z-]+/$` → facility_pages (facility_page); `/newsroom/.` → newsroom (press_release)

Newsroom URLs (when configured) rely on the GenericConnector news fallback (press_release → `news_event` when data-center relevant).

## Schedule & fetch

- Schedule: facility_pages weekly, newsroom daily, sitemap weekly
- Fetch: L1→L2, 15 rpm, concurrency 2, robots.txt respected, max 20 premium credits/run. All pages are served at L1 (plain HTTP); `maxLevel` is capped at 2 so false-positive “blocked” heuristics (HubSpot / cookie-consent strings) never spend Scrapfly credits.

## Quirks

Country pages /locations/<country>/ contain one section per campus ('Tokyo - TY1', Colocation Area m², Capacity MW). Newsroom via sitemaps.xml. /locations/singapore/ returns 404; the SG-Johor-Batam page lives at /locations/singapore-2/ (→ singapore-plus).

## Verification (live, 2026-09-11)

`try-connector --limit N`: discovered 64 URLs (facility_pages=7, newsroom=57); sampled pages → 10 entities, 10 valid, 0 rejected, 0 premium credits.