OptionalalgorithmOptionaloverlayFor overlay kind: the structural result.
OptionaledgeIds?: string[]Optionallabel?: stringOptionalnodeIds?: string[]Optionaltone?: stringOptional rendering hint; see OverlayTone. An unrecognized value is dropped rather than rejected, so a document from a newer producer still loads with neutral emphasis.
OptionalpropertiesFor property kinds: elementId -> properties to merge.
Provenance label, e.g. "networkx.pagerank", "graphblas.bfs".