A simple technology, mixing converter slurry with hot gas dust of BF, has been adopted, to produce even-grained granulas with proper quantity of water.
These models can be very detailed, showing full entity, relationship and attribute structures and can even have higher-level visualization of the core relationships between coarse grained concepts.
As we enter the many-core era, we will need to find finer-grained parallelism or risk keeping processors idle even though there is plenty of work to do.