
Uthereal — Knowledge-2-Machine Interface & Ontology. Drop a research PDF anywhere on this field and watch the scattered dots align into seven interlocking layers, each grounded in the source span it came from.
/ the ontology stack
Every layer rests on the spans below it. Base layers preserve the document, knowledge, and evidence. The structure store reasons across the corpus. Apps (L7) sit on top — re-runnable workflows that pull attributes from any layer.
Apps & Actions Layer
L7 — Where knowledge becomes work
Proprietary Layer
L4 · L5 · L6 — Your private intelligence stack
Interoperability Layer
L1 · L2 · L3 — Standards-aligned, grounded base
/ inspect each layer
/ implementation
Every attribute across the seven layers, with the inputs it consumes, the formula or extractor that produces it, and the shape of its output. This is the contract the pipeline writes against.