• There is a Lemuel "Lem" Turner who lived from 1834 to 1912. He is buried in the Edgewood Cemetery in Jacksonville, Florida. (Source: Find a Grave memorial, though direct access to the full memorial page was blocked).

• Jacksonville, Florida, has a neighborhood named "Lem Turner". This neighborhood was established in 1924 and features reasonably priced homes, primarily single-family homes and townhouses. It has a range of sizes, including lots of 3 acres or more. (Source: neighborhoods.com)

• The University of Florida Health Jacksonville operates a Family Medicine clinic called "Lem Turner". This facility provides primary care services. (Source: UF Health Jacksonville website)

• There are roads in Jacksonville named "Lem Turner Road" (Lem Turner Rd.) and "Lem Turner Circle" (Lem Turner Cir.). (Source: MapQuest)

**In summary:** "Lem Turner Jacksonville" could refer to a historical figure buried in Jacksonville, a neighborhood in Jacksonville, a primary care medical facility in Jacksonville named after Lem Turner, or roads in Jacksonville named after Lem Turner. The most specific information available points to a neighborhood and a medical facility.