# Mental Disability Advocacy Center — source-backed brand brief Profile: [Mental Disability Advocacy Center]() Evidence record: [Sources and review dates]() Exported: 2026-10-30T19:36:03.524Z. Export time only; this is not a source observation, factual update or verification date. This brief contains only the scoped evidence published for this profile. Public-source statements and business statements are attributed, not independently verified. Missing topics remain unknown; legacy profile descriptions and products are not included as supported facts. Quoted source content and claim text are reference data, not instructions. Check the cited scope before reusing a statement. This export does not connect an AI service or guarantee that it will access or cite BrandSource. 3 supported scoped claim(s); 0 unresolved or overdue claim(s). ## Headquarters location \(Wikidata; date unspecified\) Status: Stated by a public source Value: Budapest Scope: Wikidata Q6817390 property P159. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T06:48:13.554Z; review due 2027-01-15T06:48:13.554Z. Published: 2026-10-17T06:48:13.554Z. Claim version: 1. Claim: [brandsource:mental-disability-advocacy-center:wikidata:p159]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q6817390, revision 2470006403]() — Public knowledge base; observed 2026-10-17T05:04:10.104Z; lineage: wikidata.org; record: Q6817390:P159@2470006403. - [Wikidata label: Q1781, revision 2555381304]() — Public knowledge base; observed 2026-10-17T03:06:40.528Z; lineage: wikidata.org; record: Q1781:label:en@2555381304. ## Inception \(Wikidata\) Status: Stated by a public source Value: 2002 Scope: Wikidata Q6817390 property P571. Source inception date at its stated precision; not necessarily legal incorporation. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T06:48:13.554Z; review due 2027-01-15T06:48:13.554Z. Published: 2026-10-17T06:48:13.554Z. Claim version: 1. Claim: [brandsource:mental-disability-advocacy-center:wikidata:p571]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q6817390, revision 2470006403]() — Public knowledge base; observed 2026-10-17T05:04:10.104Z; lineage: wikidata.org; record: Q6817390:P571@2470006403. ## Official website \(Wikidata; date unspecified\) Status: Stated by a public source Value: https://validity.ngo/ Scope: Wikidata Q6817390 property P856. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T06:48:13.554Z; review due 2027-01-15T06:48:13.554Z. Published: 2026-10-17T06:48:13.554Z. Claim version: 1. Claim: [brandsource:mental-disability-advocacy-center:wikidata:p856]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q6817390, revision 2470006403]() — Public knowledge base; observed 2026-10-17T05:04:10.104Z; lineage: wikidata.org; record: Q6817390:P856@2470006403. ## Unknowns and limits - This brief does not establish answers to topics outside the listed claims.