Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3221
Is Reference of ISTIC-en#Sense
ISTIC-fr#Sense
Institute for scientific and technical information of China-en#Sense
Institut d'information scientifique et technique de Chine-fr#Sense
Instituto de Información Cientifica y Técnica de China-es#Sense