@prefix cpm: . @prefix dc: . @prefix dcat: . @prefix dce: . @prefix dct: . @prefix dcterms: . @prefix grg: . @prefix iop: . @prefix ns0: . @prefix ns1: . @prefix owl: . @prefix pav: . @prefix prov: . @prefix puv: . @prefix qudt: . @prefix rdf: . @prefix rdfs: . @prefix reg: . @prefix sdo: . @prefix semapv: . @prefix skos: . @prefix sssom: . @prefix void: . @prefix xsd: . rdf:type sdo:DefinedTerm ; sdo:description "Has a 45 cm diameter circular mouth opening with cylinder 65 cm and 130 cm cone mesh (0.35 mm). Equipped with a flowmeter. Also there is a description of a self-closing cod end box which has two net bags to collect the catch. The net is sent down vertically and when towed horizontally, a counter balance weight opens one net bag. When the net is brought to the surface vertically, the weight shifts closing the one and opening the other net bag [Wiebe and Benfield 2003 Plate 25 B]."@en ; sdo:inDefinedTermSet ; sdo:name "Modified North Pacific standard net - Motoda (1994)"@en ; sdo:termCode "SDN:L22::NETT0123" .