Abstract: Systems and methods are disclosed to modify content in accordance with a query and based at least in part on semantic relationships between terms in the content and query. An initial determination is performed for first identifiers from a query. A further determination is performed for a first semantic relationship that includes a first measure between the first identifiers. A second semantic relationship with second measures of relationships is determined between each of the identifiers and a plurality of terms in a database of terms. A search is performed of a content database using the first identifiers. Retrieved titles associated with a match from the search are subject to modification in their respective titles based at least in part on the first measure and the second measures. Content with the modified title is provided to a client device.