One example is all lattice towers of relocated San Simon-Pulilan section of Hermosa-Duhat-Balintawak transmission line (255, 256, 266, and 267) where these portions (ROWs) and lands where they stand were acquired and designated by the National Transmission Corporation (TransCo) which is a government-owned corporation while they are operated and maintained by the privately-owned National Grid Corporation of the Philippines (NGCP). For NGCP, I will tag it as operator:type=private because it is a private company or corporation. Will I tag TransCo as ownership=public since it is a government-owned corporation?