
When an innovation is launched, it can change an entire industry and the firms operating therein in a potentially disruptive way. This book argues that it is possible to predict which companies will win and which will lose in a specific situation, and provides a practical framework for doing so.
You should definitely read "Seeing What's Next" by Clayton Christensen to get a better idea of where the weaknesses can be found in companies that dominate the market. A focus on semantic search certainly sounds like it could be a good area for a new entrant to gain some ground. Good luck!
"When attractive profits disappear at one stage in the value chain because a product becomes modular and commoditized, the opportunity to earn attractive profits with proprietary products will usually emerge at an adjacent stage. That is, the location in the value chain where attractive profits can be earned shifts in a predictable way over time."
Companies make attractive money when they solve the hardest problems.
Read his book, "Seeing What's Next"
Also: http://eser.org/oil-and-gas/The_law_of_conservation_of_attra...
Just because it's true that many internet businesses have become modular, commoditized, and marginally profitable, does not mean that there is a shortage of difficult and highly valuable problems to solve.
The companies the author listed are "component manufacturers". Future profits will be created by combining those components in creative ways to solve new problems.
Quoting Economist Paul Romer: “Economic growth occurs whenever people take resources and rearrange them in ways that are more valuable." see: http://eser.org/oil-and-gas/Eser_Corporation%27s_Business_Ph...
Side note/question: I know there's three books in that "series": Innovator's Dilemma, Innovator's Solution, and Seeing What's Next. For someone who has not read any of them, what's the correct order? Are all three required, or is there overlap between the contents?