The tables of the Philosophical Language were finished: a vast fine-meshed net drawn through the Cosmos so that everything known, in Heaven and Earth, was trapped in one of its myriad cells. All that was needed to identify a particular thing was to give its location in the tables, which could be expressed as a series of numbers. Wilkins came up with a system for assigning names to things, so that by breaking a name up into its component syllables, one could know its location in the Tables, and hence what thing it referred to.