1. A method for generating content comprising: identifying a target platform for combined television broadcast content based on a request for content communicated from the target platform; locating and harvesting the requested content to obtain a platform-neutral version of the requested content and combining the platform-neutral version of the requested content with television broadcast content to produce the combined television broadcast content; and delivering the combined television broadcast content via a television program distribution network to the target platform for display to a viewer, wherein: the combined television broadcast content for the target platform is produced according to: meta-data information about design objects and properties of the combined television broadcast content stored in a semantic network based data store.