function pushPropertyPath(sTerm, sProperty, sAnnotation) {
			if (that.type.$kind === "EntityType") {
				vHere = that.getOrCreateObject(
					that.mEntityType2EntitySetAnnotation, that.sTypeName);
				vHere = that.getOrCreateObject(vHere, sTerm);
				vHere = that.getOrCreateArray(vHere, sProperty);
				vHere.push({$PropertyPath : sName});
			} else {
				Log.warning("Unsupported SAP annotation at a complex type in '"
					+ that.url + "'", "sap:" + sAnnotation + " at property '" + oAnnotatable.sPath
					+ "'", sClassName);
			}
		}
Processes a Property element of a structured type.

@param {Element} oElement The element