The GrafOnto IS has been created, containing published graphs and figures selected by experts in the subject areas of 'Continuous absorption' and 'Weakly bound molecular complexes'. The system contains a graphical representation of the properties of 19 molecules, 44 complexes and 75 of their mixtures. The properties are characterized by 110 physical functions and 32 arguments. The key concept in forming the collection is a primitive graph. Currently, the collection contains 6294 primitive graphs, from which 1367 previously published composite graphs and 237 composite figures have been formed. The GrafOnto IS solves information problems of calculating graph and function statistics, attribute, contextual and semantic search for primitive graphs, quantitative assessment of citation quality, integrating graphs in the form of composite graphs and automatically recalculating functions and arguments into compatible units of measurement.

continuous absorption, weakly bound molecular complexes, GrafOnto information system, plot citation quality