{
  "schema_version": "0.3",
  "id": "addr:po-box-15192-portland-or-97293-5192-us",
  "type": "postal_address",
  "label": "PO BOX 15192, Portland, OR 97293-5192, US",
  "aliases": [],
  "description": "Registered address stated in a public filing.",
  "tier": 2,
  "status": "active",
  "redirect_to": null,
  "fp_kind": null,
  "synthetic": false,
  "identifiers": {},
  "inbound_counts": {
    "address_of": 1
  },
  "claims": [
    {
      "id": "k_4480d01b99f2f7eb693b34aa8bd37beb",
      "revision": 1,
      "subject": "addr:po-box-15192-portland-or-97293-5192-us",
      "predicate": "address_of",
      "object": {
        "id": "american-research-center",
        "label": "American Research Center",
        "type": "organization"
      },
      "value": null,
      "datatype": "entity",
      "polarity": "positive",
      "epistemic": "asserted",
      "temporal": "unknown",
      "status": "current",
      "confidence": 0.95,
      "confidence_method": "tier_default/v1",
      "valid_from": null,
      "valid_to": null,
      "asserted_at": "2026-10-23T18:14:00Z",
      "retrieved_at": "2026-10-23T16:18:24Z",
      "evidence": [
        {
          "url": "https://projects.propublica.org/nonprofits/api/v2/organizations/202547455.json",
          "capture": {
            "store": "ev",
            "sha256": "fbf63549147fbcb7e9526065b9f2eb01d1e1a0998db69a31cac047b6ba7c21f0"
          },
          "retrieved_at": "2026-10-23T16:18:24Z",
          "published_at": null,
          "quote": "PO BOX 15192",
          "tier": "registry",
          "locator": "jsonpath:$.organization.address",
          "media": null,
          "source_family": "irs-990",
          "method": "api",
          "extractor": {
            "name": "build_release",
            "version": "0.3.1"
          },
          "rights": {
            "holder": "IRS Form 990 data via ProPublica Nonprofit Explorer",
            "license": "public-record",
            "basis": "public_record",
            "display": true,
            "export": true,
            "train": true,
            "policy_version": "2026-10-20"
          }
        }
      ],
      "derived_from": [],
      "derivation": null,
      "qualifiers": {},
      "negation": null,
      "supersedes": null,
      "mirror_of": "k_fbff4a93ef53474c1c17a53c5bd74e18"
    }
  ],
  "media": [],
  "version": 1,
  "created_at": "2026-10-23T18:14:00Z",
  "updated_at": "2026-10-23T18:14:00Z",
  "content_hash": "24f9784b91538a5c83f177db6571cc29122e0999d50530d7d2b033699799fb82",
  "license": "ENTITI-ATTR-1.0"
}