{"schemaVersion":"1.0","generatedAt":"2026-09-22","licence":{"status":"not-yet-granted","spdx":null,"statement":"No licence has yet been granted for SmellBook-created datasets. They are publicly readable; reuse beyond citation and quotation needs permission until a licence is published."},"node":{"entityType":"claim","urn":"smellbook:claim:black-pepper-volatile-complexity","key":"black-pepper-volatile-complexity","label":"Black pepper has a complex volatile profile","description":"Essential oils of black pepper fruits from Madagascar and Brazil were dominated by α-pinene, sabinene, β-pinene, δ-3-carene, limonene and β-caryophyllene, and their relative amounts grouped by origin.","scope":"Composition of hydrodistilled essential oils, not the odour potency of each compound; origin and processing change the profile.","evidenceClass":"scientific","canonicalUrl":"https://smellbook.com/evidence/claims/black-pepper-volatile-complexity","attribution":"SmellBook (https://smellbook.com)"},"outgoing":[{"relation":"cites-source","label":"cites source","entity":"smellbook:source:black-pepper-volatiles-2019","entityLabel":"Volatiles of Black Pepper Fruits (Piper nigrum L.)","record":"/data/graph/source/black-pepper-volatiles-2019.json","provenance":[{"basis":"claim-record","field":"verifiedClaims[CLM-PEPPER-001].sourceIds","evidenceClass":"editorial"}]},{"relation":"claim-about","label":"claim about","entity":"smellbook:smell:black-pepper","entityLabel":"Black Pepper","record":"/data/graph/smell/black-pepper.json","provenance":[{"basis":"claim-record","field":"verifiedClaims[CLM-PEPPER-001].smellSlugs","evidenceClass":"editorial"}]}],"incoming":[],"corrections":[{"id":"COR-0003","publishedOn":"2026-10-02","permanentIds":["smellbook:claim:black-pepper-volatile-complexity"],"kind":"factual","summary":"The claim said numerous compounds contribute to black pepper's characteristic aroma. Its source reports the major components of black pepper essential oils, not their contribution to the aroma, so the claim now names those components and their variation by origin.","basis":"SRC-PEPPER-2019"}],"citation":null,"boundary":"Edges are typed and unweighted; none is a similarity, recommendation or personalization score. Browser-local Personal SmellBook data is never part of this export."}