SMS ivo://helio-vo.eu/sms HELIO Univ. Manchester HELIO Support support@helio-vo.eu Semantic Mapping Service SMS Service that performs semantic mapping of terms. Provides functionality to query HELIO ontology. http://helio-vo.eu/documents/help/more/service_description.html#sms Transformation Research http://sms.rcs.manchester.ac.uk:8080/helio-sms/sms