Predicate |
Object |
title |
Outdoor lighting |
label |
F21W131/10 |
sameAs |
http://data.epo.org/linked-data/def/ipc/F21W131-10 http://www.wipo.int/classifications/ipc/ipcpub/?notion=scheme&symbol=F21W0131100000 |
broader |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21W131-00 |