Manual annotation of Robson criteria and obstetric entities: Inter-annotator agreement and initial NER models implementation. - Orlando Ramos Flores; Helena Gómez-Adorno; Mónica Vazquez; Rodrigo De Ita; Juan-Manuel Mimiaga-Morales; Frida-Devi-Abigail Campos-Campechano; Manuel García de Quevedo-Martínez; María-Jose Aguilar-Sánchez; Marco-Antonio Ramírez-Mejía; Diego-Iván Jaramillo-Sánchez (Comput. Biol. Medicine, 2025)