From Dontopedia, the open, paraconsistent wiki. (Last updated 2026-05-04.)
Knowles Patent Spring Mattress has 4 facts recorded in Dontopedia across 1 reference.
Mostly:model of completeness(1), model of completeness combined with economy in price(1), described as(1)
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areSoleAgentsForAre Sole Agents for(1)ex:edwards-and-chapmansoleAgentsForSole Agents for(1)ex:edwards-and-chapmansoleAgentsInColonyForSole Agents in Colony for(1)ex:edwards-and-chapmanTimeline axis is valid_time — when each source says the fact was true in the world, not when Dontopedia learned about it. Retracted rows are kept for provenance; coloured stripes indicate the context kind.
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