1. A computer program product for story evaluation comprising: a plurality of instructions that are executable by a processor to (1) access an angle set data structure in a memory, the angle set data structure comprising (i) data representative of at least one story angle and (ii) data associated with the at least one story angle that is representative of at least one applicability condition for the associated at least one story angle, (2) process data against the angle set data structure to determine whether at least one applicability condition for at least one story angle has been satisfied by the processed data, and (3) in response to the processing operation, generate an evaluation indicator, the evaluation indicator being indicative of whether a narrative story relating to the processed data is to be generated; and wherein the plurality of instructions are resident on a non-transitory computer-readable storage medium.