10. A method for assessing natural language recognition functionality, the method comprising: selecting a plurality of natural language modules from a natural language store as candidates for assembly into a natural language interpreter, each of the plurality of natural language modules having a defined pricing model and configured to provide a domain of natural language functionality offered by the natural language interpreter; for a subset of the plurality of natural language modules corresponding to the domain, testing each of the subsets of natural language modules, including: exercising a test case including evaluating the ability of the natural language module to interpret a natural language query input to the natural language module into a meaning representation in the domain; and verifying the accuracy of the interpretation; and providing a natural language module, from among the subset of natural language modules, for assembly into the natural language interpreter based on the verified accuracy of the interpretation.
10. A method for assessing natural language recognition functionality, the method comprising: selecting a plurality of natural language modules from a natural language store as candidates for assembly into a natural language interpreter, each of the plurality of natural language modules having a defined pricing model and configured to provide a domain of natural language functionality offered by the natural language interpreter; for a subset of the plurality of natural language modules corresponding to the domain, testing each of the subsets of natural language modules, including: exercising a test case including evaluating the ability of the natural language module to interpret a natural language query input to the natural language module into a meaning representation in the domain; and verifying the accuracy of the interpretation; and providing a natural language module, from among the subset of natural language modules, for assembly into the natural language interpreter based on the verified accuracy of the interpretation. 17. The method of claim 10 , wherein the natural language query comprises speech.