| http://www.w3.org/1999/02/22-rdf-syntax-ns#type | ['http://www.w3.org/2004/02/skos/core#Concept'] |
| http://data.bgs.ac.uk/ref/Geochronology/minAgeValue | ['314.75'] |
| http://www.w3.org/2004/02/skos/core#definition | ['Duckmantian Substage is a substage in the British regional Carboniferous stratigraphic scheme. It is the second of four substages of the Westphalian Stage. It is preceded by the Langsettian Substage and succeeded by the Bolsovian Substage (Geologic Time Scale 2020, fig. 23.5). Replaces: Westphalian Substage B.'] |
| http://www.w3.org/2000/01/rdf-schema#label | ['Duckmantian Substage'] |
| http://www.w3.org/2004/02/skos/core#broader | ['http://data.bgs.ac.uk/id/Geochronology/Division/CW'] |
| https://www.w3.org/2003/06/sw-vocab-status/ns#term_status | ['stable'] |
| http://www.w3.org/2004/02/skos/core#prefLabel | ['Duckmantian Substage'] |
| http://www.w3.org/2004/02/skos/core#inScheme | ['http://data.bgs.ac.uk/ref/Geochronology'] |
| http://data.bgs.ac.uk/ref/Geochronology/maxAgeValue | ['318.0'] |
| http://www.w3.org/2004/02/skos/core#notation | ['CB'] |