model.external.worldbank.indicators.impl/src/main/java/com/hack23/cia/model/external/worldbank/indicators/impl/IndicatorElement.java
@Embedded
    @AttributeOverrides({
        @AttributeOverride(name = "value", column = @Column(name = "SOURCE_VALUE")),
        @AttributeOverride(name = "id", column = @Column(name = "SOURCE_ID"))
    })
    public Source getSource() {
        return source;
    }
@Embedded
    @AttributeOverrides({
        @AttributeOverride(name = "value", column = @Column(name = "SOURCE_VALUE")),
        @AttributeOverride(name = "id", column = @Column(name = "SOURCE_ID"))
    })
    public Source getSource() {
        return source;
    }
Gets the source.

@return the source