# 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// 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.