13. A non-transitory computer readable medium storing instructions, the instructions comprising: one or more instructions which, when executed by at least one processor, cause the at least one processor to: identify one or more particular terms, of a plurality of terms, in a search query; form, based on identifying the one or more particular terms, another search query; obtain first context data that includes a first set of documents returned for the search query and second context data that includes a second set of documents returned for the other search query; compare information associated with the first set of documents returned for the search query and information associated with the second set of documents returned for the other search query; determine, based on the comparing, that the first context data and the second context data are different; and store, based on the determining, information indicating that the search query and the other search query are associated with different context data.
18. The non-transitory computer readable medium of claim 13 , where the one or more instructions to form the other search query include: one or more instructions to remove at least one of the one or more particular terms to form the other search query.