9. The computerized system of claim 7 , wherein the instructions further cause the one or more processors of the client to: determine quote scores for all quotes in the first and second set of quotes; and rank the quotes in the rank order based on the quote scores.
9. The computerized system of claim 7 , wherein the instructions further cause the one or more processors of the client to: determine quote scores for all quotes in the first and second set of quotes; and rank the quotes in the rank order based on the quote scores. 10. The computerized system of claim 9 , wherein the instructions further cause the one or more processors of the client to: select at least one quote from the quotes in the rank order; and identify, from the content database, second content items corresponding to a second subject entity associated with the at least one quote.