Original sentence: At about the same time, and in consultation with EPISTLE and ISO, it was also decided that for modeling-technical reasons it was better to discontinue the development of ISO 10303 and to initiate the development of ISO 15926 “Integration of life-cycle data for process plants including oil and gas production facilities"
Edited sentence: In consultation with EPISTLE and ISO, it was decided in 2003 that for modeling-technical reasons it was better to discontinue the development of ISO 10303 and to initiate the development of ISO 15926 “Integration of life-cycle data for process plants including oil and gas production facilities".The ISO 15926 has also developed from a dictionary (a list of terms with definitions), over a taxonomy (added hierarchy) to an ontology.Therefore ISO 15926 is sometimes nicknamed the "Oil and Gas Ontology"<ref name="OLFIOOntology">