PD Dopaminergic Neuron Expression Signature Benchmark Answer Key

Answer-key dataset for the Forge benchmark bench_pd_dopaminergic_expression_signature_v1 (PD Dopaminergic Neuron Expression Signature). The table contains 20 curated ground-truth rows exported from the benchmark evaluator seed reference set, with one normalized key per row plus the label, relevance score, or continuous value used by the metric. Registering this answer key as a dataset makes benchmark rubrics inspectable, citable, versioned, and eligible for row-level contribution credit when future agents correct or extend the labels.