Systems and methods are described for obtaining, for insertion into a schema-less database, a data object that comprises a plurality of key and value pairs. Also disclosed is the use of compounds for the preparation of cleansers, detergents, personal care compositions, and cosmetic or pharmaceutical compositions. The lipidated arabinogalactans are water soluble and biocompatible and are useful for a wide variety of different biomedical applications. The physical marker is formed to indicate a position on the sheet of material, where the sheet of material is to be bent. The supporting surface on the basket may be arranged for positioning the elongate member at a selected azimuth and declination relative to the offshore structure.