question: gets the value of the tag property . concode_field_sep XMLGregorianCalendar date concode_elem_sep List<Long> checkouts concode_elem_sep String lastError concode_elem_sep List<Long> concreteRevisions concode_elem_sep long oid concode_elem_sep int rid concode_elem_sep long userId concode_elem_sep boolean hasGeometry concode_elem_sep Long size concode_elem_sep String comment concode_elem_sep long lastConcreteRevisionId concode_elem_sep Integer id concode_elem_sep String tag concode_elem_sep long serviceId concode_elem_sep List<Long> logs concode_elem_sep long projectId concode_elem_sep Integer bmi concode_elem_sep List<Long> extendedData concode_field_sep Integer getBmi concode_elem_sep void setServiceId concode_elem_sep void setLastError concode_elem_sep long getProjectId concode_elem_sep void setRid concode_elem_sep Integer getId concode_elem_sep void setOid concode_elem_sep List<Long> getCheckouts concode_elem_sep void setSize concode_elem_sep List<Long> getExtendedData concode_elem_sep void setId concode_elem_sep String getComment concode_elem_sep XMLGregorianCalendar getDate concode_elem_sep void setTag concode_elem_sep long getOid concode_elem_sep int getRid concode_elem_sep long getServiceId concode_elem_sep String getLastError concode_elem_sep List<Long> getLogs concode_elem_sep void setLastConcreteRevisionId concode_elem_sep List<Long> getConcreteRevisions concode_elem_sep void setHasGeometry concode_elem_sep Long getSize concode_elem_sep boolean isHasGeometry concode_elem_sep void setComment concode_elem_sep void setDate concode_elem_sep void setProjectId concode_elem_sep void setBmi concode_elem_sep long getLastConcreteRevisionId concode_elem_sep long getUserId concode_elem_sep void setUserId
target: String function ( ) { return tag ; }