18. The computer program product of claim 13 , the computer readable hardware storage device further comprising instructions to determine the length of each word in the transcription.
13. A computer program product for estimating the accuracy of a transcription of a voice recording, the computer program product comprising a computer readable hardware storage device, and program instructions stored on the computer readable hardware storage device, to: transcribe the voice recording into the transcription of the voice recording; receive the transcription of the voice recording; provide a customer specific dictionary; provide a dictionary of common language words; determine a number of inaccurate words in the transcription; determine a number of accurate words in the transcription; determine a total number of words in the transcription; calculate an accuracy number by dividing the number of accurate words by the total number of words; assign a greater weight to at least one word exceeding a predefined number of characters as compared to at least one other word below the predetermined number of characters; retrieve, from a data structure, a set of axioms associated with at least one of the words in the transcription, wherein the set of axioms comprises a computer-parsable definition of a relationship of data to the at least one of the words; and assign a confidence level to each axiom of the set of axioms based on an output of a Gaussian function applied to a result of the dividing and the assigning of weight.