{"schemaVersion":1,"entity":{"id":"ER1A03rSJJeoMtEYIKOMW","slug":"polyone-corporation","name":"PolyOne Corporation","canonicalUrl":"https://brandsource.ai/brands/polyone-corporation","evidenceUrl":"https://brandsource.ai/evidence/polyone-corporation"},"generatedAt":"2026-10-30T11:00:46.954Z","generatedAtMeaning":"Export time only; this is not a source observation, factual update or verification date.","coverage":{"kind":"scoped-evidence-only","totalClaims":0,"supportedClaims":0,"unresolvedClaims":0,"notice":"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."},"claims":[],"unknowns":["No scoped evidence has been published for this profile.","This brief does not establish answers to topics outside the listed claims."]}