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Comes from the trace model and describes the node's dependency importance.
Comes from the canonical Vein Graph: AI assertions, user corrections, and external sources. Provisional — needs corroboration or an external source before strong wording.
A data-coverage label based on available summary, evidence, sources, tickers, and chokepoint rationale.
Dynamic claims are capped below 100% and AI-only edges remain labeled as inferred.
Model: trace-score-v1
Crude assay through distillation, conversion, and product blending.
FCC, cokers, and hydrocrackers upgrading heavy fractions.
Hydroprocessing catalyst change-outs and hydrogen plant reliability.
Middle East and Americas crude quality mix into conversion units.
Diesel, jet, and heating oil balances and pipeline batches.
Co-processing bio-feedstocks in existing hydrocrackers.
Generated analysis — not investment advice.