SPXI instrument · method 0.8 of 87, level 0 (Measurement): Semantic Addresses Framework. An instrument of SPXI, the Semantic Packet for eXchange & Indexing; the whole practice is itemized at spxi.dev/methods.
This canonical query has been posed to the composition layer (Google AI Overview, AI Mode, or similar) and at least one response was captured and recorded.
Observation class: Observed address
Address type: unmatched
Latest status:'COAUTHOR DATASET' ON THE OVERVIEW — THE DATASET AT A FINER GRAIN THAN THE CENSUS'S SOURCE, FROM ITS OWN SITE; THE WRITERS GIVEN AS CROWD WORKERS AND THE TEXT DIVIDED BY PERCENTAGE
Latest observation: 2026-11-01
Tributaries:Main capture registry
Originator: CoAuthor · outside the archive (out-universe) · site
SPXI treatment: partial
Observations
'COAUTHOR DATASET' ON THE OVERVIEW — THE DATASET AT A FINER GRAIN THAN THE CENSUS'S SOURCE, FROM ITS OWN SITE; THE WRITERS GIVEN AS CROWD WORKERS AND THE TEXT DIVIDED BY PERCENTAGE· Google AI Overview· 2026-11-01
THE DATASET, SIGNED OUT, 2026-11-01: 'The CoAuthor Dataset is a large-scale, process-oriented dataset capturing human-AI collaborative writing interactions developed by researchers Mina Lee, Percy Liang, and Qian Yang (C
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