question: return the lastmodifieddate for this itemtype . concode_field_sep Date createdDate concode_elem_sep String createdBy concode_elem_sep Date lastModifiedDate concode_elem_sep String authority concode_elem_sep String domain concode_elem_sep String lastModifiedBy concode_elem_sep String description concode_elem_sep String itemTypeId concode_elem_sep String keyword concode_elem_sep int status concode_field_sep String getLastModifiedBy concode_elem_sep void setDomain concode_elem_sep void setLastModifiedBy concode_elem_sep String getItemTypeId concode_elem_sep void setDescription concode_elem_sep String getAuthority concode_elem_sep int getStatus concode_elem_sep String getDescription concode_elem_sep void setStatus concode_elem_sep String getDomain concode_elem_sep String getKeyword concode_elem_sep void setLastModifiedDate concode_elem_sep void setItemTypeId concode_elem_sep void setAuthority concode_elem_sep void setKeyword concode_elem_sep void setCreatedDate concode_elem_sep void setCreatedBy concode_elem_sep Date getCreatedDate concode_elem_sep String getCreatedBy
target: Date function ( ) { return this . lastModifiedDate ; }