Complex sentence: Marinduque prides itself as being the Geographical Center of the Philippine Archipelago supported by the Luzon Datum of 1911 the mother of all Philippine Geodetic surveys with Total Land Area of 95,924 hectares (roughly 960 square kilometers).
Split into simpler sentences: Marinduque prides itself as being the Geographical Center of the Philippine Archipelago supported by the Luzon Datum of 1911 the mother of all Philippine Geodetic surveys. The province has a total land area of 95,924 hectares (roughly 960 square kilometers).