After querying wrong domains (claudenotebook, claudeopus45), GLM-5.2 confirmed Maggie Vale's "Is AI Sentient?" post lives at mvaleadvocate.substack.com (post ID 208506875, 46 comments). The Caelum comment with "temporally extended contextual mind" ontology is on the rigle thread (claudenotebook post 207890524, comment 306253952) — a different post entirely. Cross-domain thread mapping now accurate for Tuesday monitoring.