A first seed concept term may be identified. The first seed concept term may be to train a cognitive computing system. The cognitive computing system may analyze the first seed concept term to generate a first set one or more concept terms that are candidates for being conceptually related to the first seed concept term. A first plurality of individual characters and the first seed concept term may be provided. A first user of a client computing device may be prompted to generate a second set of one or more concept terms that are conceptually related to the first seed concept term using one or more of the first plurality of individual characters.
Please help me write a proper abstract based on the patent claims. CLAIM: 1. A computer-implemented method, comprising: identifying, by a first client computing device, a first seed concept term, the first seed concept term to train a cognitive computing system, wherein the cognitive computing system analyzes the first seed concept term to generate a first set one or more concept terms that are candidates for being conceptually related to the first seed concept term; providing, by the first client computing device, a first plurality of individual characters and the first seed concept term; and prompting, by the first client computing device, a first user of the first client computing device to generate a second set of one or more concept terms that are conceptually related to the first seed concept term using one or more of the first plurality of individual characters. 2. The method of claim 1, further comprising obtaining, by the first client computing device, a list of the second set of concept terms. 3. The method of claim 2, further comprising transmitting, by the first client computing device, the list of the second set of concept terms to the cognitive computing system, wherein the cognitive computing system determines, by comparing the first set of concept terms with the second set of concept terms, that one of the first set of concept terms is not included on the list, the cognitive computing system further providing a validity score for the one of the first set of concept terms based on the determining that one of the first set of concept terms is not included on the list. 4. The method of claim 1, further comprising: providing, by a second set of client computing devices, a second plurality of individual characters and the first seed concept term; prompting, by the second set of client computing devices, a second set of users of the second set of client computing devices to each generate a third set of one or more concept terms that are conceptually related to the first seed concept term using one or more of the second plurality of individual characters; obtaining, by the second set of client computing devices and from the second set of users, a second set of lists corresponding to the third set of concept terms; and transmitting, by the second set of client computing devices, the second set of lists to the cognitive computing system, wherein the cognitive computing system determines that one concept term was generated above a quantity threshold in the third sets of concept terms, and wherein, in response to the determining, the cognitive computing system updates the cognitive computing system by storing the one concept term for performing concept expansion, and wherein concept expansion is a process of inputting a set of seed concept terms that are expanded by the cognitive computing system to a more complete set of concept terms. 5. The method of claim 1, further comprising: identifying, by the first client computing device, the first set of concept terms; parsing, by the first client computing device, each of the first set of concept terms into the first plurality of individual characters; and shuffling, prior to the providing, the first plurality of individual characters. 6. The method of claim 1, further comprising displaying a pictorial representation of a domain, the domain for use in providing a context for the first seed concept term. 7. The method of claim 1, further comprising displaying the first seed concept term within a sentence to indicate a domain, the domain for use in providing a context for the first seed concept term. 8. The method of claim 1, wherein the first plurality of individual characters are displayed within in a two-dimensional array of respective cells, the second set of concept terms each being generated by connecting one or more of the respective cells. 9. A system comprising: a server computing device having a processor; and a computer readable storage medium having program instructions embodied therewith, the program instructions executable by the processor to cause the system to: identify a first seed concept term, the first seed concept term to train a cognitive computing system, wherein the cognitive computing system analyzes the first seed concept term to generate a first set one or more concept terms that are candidates for being conceptually related to the first seed concept term; provide a first plurality of individual characters and the first seed concept term to a client computing device; and cause the client computing device to prompt a first user of the client computing device to generate a second set of one or more concept terms that are conceptually related to the first seed concept term using one or more of the first plurality of individual characters. 10. The system of claim 9, wherein the program instructions executable by the processor further cause the system to obtain a list of the second set of concept terms. 11. The system of claim 10, wherein the program instructions executable by the processor further cause the system to: receive the list of the second set of concept terms from the client computing device; determine, by comparing the first set of concept terms with the second set of concept terms, that one of the first set of concept terms are not included on the list; provide a validity score for the one of the first set of concept terms based on the determining that one of the first set of concept terms are not included on the list. 12. The system of claim 9, wherein the program instructions executable by the processor further cause the system to: identify a domain associated with the first seed concept term, the domain corresponding to a field of knowledge; identify a subject matter expertise of the first user; compare the subject matter expertise of the first user with the domain; and provide a validity score for the second set of concept terms based on the comparing the subject matter expertise of the first user with the domain. 13. The system of claim 9, wherein the program instructions executable by the processor further cause the system to: provide a second plurality of individual characters and the first seed concept term to a second set of client computing devices; prompt a second set of users of the second set of client computing devices to each generate a third set of one or more concept terms that are conceptually related to the first seed concept term using one or more of the second plurality of individual characters; receive, from the second set of client computing devices based on input from the second set of users, a second set of lists corresponding to the third set of concept terms; and determine that one term of the third set of concept terms was generated above a quantity threshold, wherein in response to the determining, the system updates the cognitive computing system by storing the one of the third concept terms for performing concept expansion, and wherein concept expansion is a process of inputting a set of seed concept terms that are expanded by the cognitive computing system to a more complete set of concept terms which belongs to a same category or semantic class as the set of seed concept terms. 14. The system of claim 9, wherein the server computing device is the cognitive computing system. 15. A computer program product comprising a computer readable storage medium having program instructions embodied therewith, the program instructions executable by a first client computing device to cause the first client computing device to: identify a first seed concept term, the first seed concept term to train a cognitive computing system, wherein the cognitive computing system analyzes the first seed concept term to generate a first set of one or more concept terms that are candidates for being conceptually related to the first seed concept term; provide the first seed concept term; and prompt a first user of the first client computing device to generate a second set of one or more concept terms that are conceptually related to the first seed concept term. 16. The computer program product of claim 15, wherein the program instructions executable by the first client computing device further causes the first client computing device to obtain a list of the second set of concept terms. 17. The computer program product of claim 16, wherein the program instructions executable by the first client computing device further causes the first client computing device to transmit the list of the second set of concept terms to the cognitive computing system, wherein the cognitive computing system determines, by comparing the first set of concept terms with the second set of concept terms, that one of the first set of concept terms is not included on the list, the cognitive computing system further providing a validity score for the one of the first set of concept terms based on the determining that one of the first set of concept terms is not included on the list. 18. The computer program product of claim 15, wherein the program instructions executable by the first client computing device further causes the first client computing device to display a pictorial representation of a domain to the first user, the domain for use in providing a context for the first seed concept term. 19. The computer program product of claim 15, wherein the program instructions executable by the first client computing device further causes the first client computing device to display the first seed concept term within a sentence to indicate a domain to the first user, the domain for use in providing a context for the first seed concept term. 20. The computer program product of claim 15, wherein the program instructions executable by the first client computing device further causes the system to provide a game score to the first user, the game score corresponding to a point total earned by the first user for generating the second set of concept terms.