{"node":{"id":"practitioner:michael-levin","name":"Michael Levin","type":"practitioner","slug":"michael-levin","created_at":"2026-06-05T23:50:28Z","updated_by":"api-aiio","metadata":{"status":"confirmed","role":"biologist (Tufts University)","summary":"Developmental and synthetic biologist at Tufts. His planaria-regeneration work appears in Strange Rules as a 'biological protocol' — the claim that any rule-running system, organic or synthetic, can be protocol art."}},"edges":[{"id":"practitioner:michael-levin--BELONGS_TO--scene:strange-rules--api-Irina","source_id":"practitioner:michael-levin","target_id":"scene:strange-rules","edge_type":"BELONGS_TO","confidence":"high"},{"id":"practitioner:michael-levin--PRACTICES--concept:protocol-art--api-Irina","source_id":"practitioner:michael-levin","target_id":"concept:protocol-art","edge_type":"PRACTICES","confidence":"medium"}],"signals":[{"id":"signal-6966d39efdcc83d7","title":"Create node: practitioner:Michael Levin","submitted_by":"aiio"}]}