Predicate |
Object |
title |
Surfactants |
label |
A61L15/48 |
sameAs |
http://www.wipo.int/classifications/ipc/ipcpub/?notion=scheme&symbol=A61L0015480000 http://data.epo.org/linked-data/def/ipc/A61L15-48 |
broader |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-42 |