| skos:altLabel | - group
- SOC
- NG
- PS
- SER
- SRC
- FGDS
- Socialist
- Socialist Group
- Socialist group
- socialist group
- Socialist, Ecologist and Republican
- New Left group
- PSRG
- SRC, then SER
- Soc+
- Socialist (Associated)
- Socialist and associated group
- Socialist group, associated
- Socialist, Ecologist and Republican group
- Socialist, Radical and Citizen Group (SRC)
- Socialist, Radical and Citizen parliamentary group
- Socialist, Republican and Citizen
- Socialist, Republican and Citizen group
- Socialist, radical, citizen and miscellaneous left
- Socialists and affiliated
- Socialists and affiliated group
- Socialists and associated
- Socialists' parliamentary group
- The Socialists and affiliated parliamentary group
- Socialist, radical, citizen and miscellaneous left group
|